Главная   |   Как нас найти   |   Обратная связь   |   Контакты  


  

2019 | 2018 | 2017 | 2016 | 2015

Статьи, опубликованные в 2019 году


Статті:

  1. Akarsu, O., Chopovsky, A., Shulga, V., Yalcinkaya, E., Zhuk, A. 2019. Weak field limit of higher dimensional massive Brans-Dicke gravity: observational constraints. arXiv e-prints arXiv:1907.04234. 2019arXiv190704234A
  2. Andrievsky S. M., Shereta A., Khrapaty S. V., Korotin S. A., Kovtyukh V. V.Kashuba V. I. Diffuse interstellar band 6202 as an indicator of organic matter in cosmos: cepheid spectra / OAP, 2019, v.32, pp.52-54, DOI: 10.18524/1810-4215.2019.32.182049
  3. Berdnikov L.N., Pastukhova E.N., Kovtyukh V.V., Lemasle B., Kniazev A.Yu., Usenko I.A., Bono D., Grebel E., Hajdu G., Zhuiko S.V., Udovichenko S.N., and Keir L.E.,. Search for Evolutionary Changes in the Periods of Cepheids: V1033 Cyg, a Classical Cepheid at the First Crossing of the Instability Strip. Astronomy Letters, 2019, 45, 227-236. 2019AstL...45..227B,  10.1134/S1063773719040017
  4. Berdnikov, L. N.; Kniazev, A. Yu.; Kovtyukh, V. V.; Kravtsov, V. V.; Mishenina, T. V.; Pastukhova, E. N.;Usenko, I. A. Search for Evolutionary Changes in the Periods of Cepheids: BG Cru //Astronomy Letters, Volume 45, Issue 7, pp.445-452  Pub Date: July 2019, 10.1134/S1063773719070028
  5. Caffau E., Monaco L., Bonifacio P., Korotin S., Andrievsky S., Cristallo S., Spite M., Spite F., Sbordone L., François P., Cescutti  G. and Salvadori S. The CEMP star SDSS J0222-0313: the first evidence of proton ingestion in very low-metallicity AGB stars?. Astronomy and Astrophysics, 2019, 628, A46. 2019A&A...628A..46C, 10.1051/0004-6361/201935680
  6. Caffau, E.; Bonifacio, P.; Oliva, E.; Korotin, S.; Capitanio, L.; Andrievsky, S.; Collet, R.; Sbordone, L.; Duffau, S.; Sanna, N.; Tozzi, A.; Origlia, L.; Ryde, N.; Ludwig, H.-G. Systematic investigation of chemical abundances derived using IR spectra obtained with GIANO//Astronomy & Astrophysics, 2019, Volume 622, id.A68, 14 pp.10.1051/0004-6361/20183431810.1051/0004-6361/201834318 
  7. Eingorn, M., Duygu Guran, N., Zhuk, A. 2019. Analytic expressions for the second-order scalar perturbations in the Λ CDM Universe within the cosmic screening approach. Physics of the Dark Universe, 2019, 26, 100329. 2019PDU....2600329E  10.1016/j.dark.2019.100329 
  8. Eingorn, Maxim; Emrah Yukselci, A.; Zhuk, Alexander. Effect of the spatial curvature of the Universe on the form of the gravitational potential //European Physical Journal C 79, 655. 2019EPJC...79..655E 
  9. Jeong, Yeuncheol; Yushchenko, Alexander; Gopka, Vira; Yushchenko, Volodymyr; Rittipruk, Pakakaew;Jeong, Kyung Sook; Demessinova, Aizat. The Barium Star HD204075: Iron Abundance and the Absence of Evidence for Accretion // Journal of Astronomy and Space Sciences, Vol. 36, p. 105-114,  10.5140/JASS.2019.36.3.105 
  10. Kniazev, A.Y., Usenko, I.A., Kovtyukh, V.V., Berdnikov, L.N. 2019. The MAGIC Project. I. High-Resolution Spectroscopy on Salt Telescope and the Cepheid RsNor as a Test Object. Astrophysical Bulletin 74, 208-220. 2019AstBu..74..208K,  10.1134/S199034131902010X 
  11. Kolesnikov S.V. Development of Equipment and Techniques of the Polarimetric Method as an Effective Method Of Astrophysical Research. I //Journal of Physical Studies, 2019, Vol. 23, id. 3901, HYPERLINK10.30970/jps.23.3901 
  12. Konovalova N. A., Gorbanev Yu. M., Davruqov N. H.  Evolution of comet-like orbits of meteoriteproducing groups and their parent bodies  / OAP, 2019, v.32, pp.151-157, DOI:10.18524/1810-4215.2019.32.182510
  13. Konovalova, N.A., Gorbanev, Y.M., Davruqov, N.K. 2019. On the Annual Occurrence of Large and Small Sporadic Meteoroids and Meteorites. 50th Lunar and Planetary Science Conference, LPI Contribution No. 2132, id.1502;  2019LPI....50.1502K
  14. Koshkin N. (ed.), Korobeynikova E. at al. (2019) Atlas of light curves of space objects. Part 5 (2016-2018). 295 pages dspace.onu.edu.ua/23814  DOI: 10.13140/RG.2.2.25562.18881
  15. Koshkin N., Melikyants S., Korobeinikova E., Shakun L., Strakhova S., Kashuba V., Romanyuk Ya., Terpan S.  Simulation of the orbiting spacecraft to analysis and understand their rotation based on photometry  / OAP, 2019, v.32, pp.158-161, DOI:10.18524/1810-4215.2019.32.183899 
  16. Kovtyukh, V., Lemasle, B., Kniazev, A., Berdnikov, L., Bono, G., Usenko, I., Grebel, E. K., Hajdu, G., Pastukhova, E.  The MAGIC project - II. Discovery of two new Galactic lithium-rich Cepheids. Monthly Notices of the Royal Astronomical Society, 2019, v.488, 3211-3221. 2019MNRAS.488.3211K, 10.1093/mnras/stz1872 
  17. Kovtyukh, V.V., Andrievsky, S.M., Martin, R.P., Korotin, S.A., Lepine, J.R.D., Maciel, W.J., Keir, L.E., Panko, E.A Elemental abundances in the centre of the Galactic nuclear disc. Monthly Notices of the Royal Astronomical Society, 2019, v.489, 2254-2260. 2019MNRAS.489.2254K, 10.1093/mnras/stz2316 
  18. Kulichenko M. O., Shulga O. V., Gorbanev Yu. M.  Results of positional and photometric measurements of meteor trajectories observed in mykolaiv 2017-2018 / OAP, 2019, v.32, pp.165-167, DOI:10.18524/1810-4215.2019.32.181908
  19. Kuratova A. K., Miroshnichenko A. S., Zharikov S. V., Manset N., Khokhlov S. A., Raj A., Kusakin A. V., Reva I. V., Kokumbaeva R. I., Usenko I. A., Knyazev A. Y.  Spectroscopic monitoring of the B(e) objects FS cma and MO Cam  / OAP, 2019, v.32, pp.63-65, DOI:10.18524/1810-4215.2019.32.182100 
  20. Maciel, W.J., Andrievsky, S. 2019. Galactic radial abundance gradients: cepheids and photoionized nebulae. arXiv e-prints arXiv:1906.01686. 2019arXiv190601686M
  21. Mishenina T., Basak N., Kovtyukh V.  Chemical imprints in atmospheric abundances in planet- hosting stars  / OAP, 2019, v.32, pp.66-69, DOI:10.18524/1810-4215.2019.32.181736
  22. Mishenina, T., Pignatari, M., Gorbaneva, T., Bisterzo, S., Travaglio, C., Thielemann, F.-K., Soubiran, C. Enrichment of the Galactic disc with neutron capture elements: Sr. Monthly Notices of the Royal Astronomical Society, 2019, v.484, 3846-3864. 2019MNRAS.484.3846M 
  23. Mishenina, T., Pignatari, M., Gorbaneva, T., Travaglio, C., Côté, B., Thielemann, F.-K., Soubiran, C. Enrichment of the Galactic disc with neutron-capture elements: Mo and Ru. Monthly Notices of the Royal Astronomical Society, 2019, v.489, 1697-1708. 2019MNRAS.489.1697M 
  24. Nazarenko V. V.  The on- and off-state generations in the case of the thick accretion disk and undefined precession period. 3-d numerical hydrodynamical simulations in accretion disk in microquasar cyg x-1  / OAP, 2019, v.32, pp.70-74, DOI:10.18524/1810-4215.2019.32.182111
  25. Oszkiewicz, Dagmara; Kryszczyńska, Agnieszka; Kankiewicz, Paweł; Durech, Josef; Marciniak, Anna; Moskovitz, Nick; Skiff, Brian; Geier, Stefan; Fedorets, Grigori; Włodarczyk, Ireneusz; Troianskyi, Volodymyr. The unusual V-type asteroid (2579) Spartacus// European Planetary Science Congress 2018, held 16-21 September 2018 at TU Berlin, Berlin, Germany, id.EPSC2018-846 (2018);  2018EPSC...12..846O
  26. Oszkiewicz, Dagmara; Kryszczyńska, Agnieszka; Kankiewicz, Paweł; Moskovitz,  Nicholas A.; Skiff, Brian A.; Leith, Thomas B.; Ďurech, Josef; Włodarczyk, Ireneusz; Marciniak, Anna; Geier,  Stefan;  Fedorets G.; Troianskyi, Volodymyr; Föhring, Dóra. Physical and dynamical properties of the unusual V-type asteroid (2579) Spartacus //Astronomy & Astrophysics, 2019,  v. 623, id.A170, 7 pp.; 10.1051/0004-6361/201833641
  27. Pavlenko, E., Niijima, K.; Mason, P.; Wells, N.; ... Troianskyi, V.; Kashuba, V.: 2019. ASASSN-18fk: A new WZ Sge-type dwarf nova with multiple rebrightenings and a new candidate for a superhumping intermediate polar. Contributions of the Astronomical Observatory Skalnate Pleso 49, 204-216. 2019CoSka..49..204P
  28. Picazzio, Enos; Luk'yanyk, Igor V.; Ivanova, Oleksandra V.; Zubko, Evgenij; Cavichia, Oscar; Videen, Gorden; Andrievsky, Sergei M. Comet 29P/Schwassmann-Wachmann 1 dust environment from photometric observation at the SOAR Telescope //Icarus, 2019, Volume 319, p. 58-67.  10.1016/j.icarus.2018.09.008, 10.1016/j.icarus.2018.09.008
  29. Salvadori S., Bonifacio P., Caffau E., Korotin S., Andreevsky S., Spite, M., Skúladóttir, Á. Probing the existence of very massive first stars// Monthly Notices of the Royal Astronomical Society, Volume 487, Issue 3, 2019, Pages 4261-4284 doi.org/10.1093/mnras/stz1464
  30. Simon, A., Pavlenko, E.; Shugarov, S.; Vasylenko, V.; Izviekova, I.; Reshetnyk, V.; Godunova, V.; Bufan, Yu.; Baransky, A.; Antonyuk, O.; Baklanov, V.; Troianskyi, V.; Udovichenko, S.; Keir, L.  Gaia18aak is a new SU UMa-type dwarf nova. Contributions of the Astronomical Observatory Skalnate Pleso, 2019,  49, 420-423. 2019CoSka..49..420S
  31. Troianskyi, Volodymyr; Kashuba, Volodymyr; Krugly, Yu. Photometry of Selected Asteroids on the OMT-800 Telescope // The Minor Planet Bulletin (ISSN 1052-8091). Bulletin of the Minor Planets Section of the Association of Lunar and Planetary Observers, Vol. 46, No. 2, pp. 109-110 (2019); 2019MPBu...46..109T
  32. Udovichenko S. N., Kovtyukh V. V., Keir L. E.  Lithium-rich classical cepheid v1033 cyg: evolutionary status  / OAP, 2019, v.32, pp.83-86, DOI:10.18524/1810-4215.2019.32.182232
  33. Usenko I. A., Kniazev A. Yu., Katkov I. Yu., Kovtyukh V. V., Mishenina T. V., Miroshnichenko A. S., Turner D. G.  Spectroscopic investigations of galactic clusters with associated cepheid variables. Iii. Collinder 394 and bb sgr  / OAP, 2019, v.32, pp.91-96, DOI:10.18524/1810-4215.2019.32.182233
  34. Usenko I. A., Miroshnichenko A. S., Danford S., Kovtyukh V. V.  Pulsational activity of the small–amplitude cepheid Polaris (α Umi) in 2018-2019  / OAP, 2019, v.32, pp.87-90, DOI:10.18524/1810-4215.2019.32.182238
  35. Yalçınkaya E., Zhuk, A. 2019. Weak-field limit of Kaluza-Klein model with non-linear perfect fluid. Gravitation and Cosmology, Volume 25, Issue 4, p.349-353, 10.1134/S0202289319040145
  36. Єпішев В.П., Кудак В.І., Мотрунич І.І., Найбауер І.Ф., Періг В.М., Сухов П.П., Кожухов Д.М., Мамарєв В.М. "Аналіз розвитку і можливостей оптичних систем, розміщених на космічних апаратах стратегічного призначення США і Росії ".  Аерокосмічні технології, НТЖ, Випуск 3(3) – Київ, НЦУ та ВКЗ, 2019. – с.5 – 12.
  37. Кошкін М., Шакун Л. Програмно-апаратний комплекс оптичного дистанційного зондування космічних об’єктів на орбіті Землі / ІННОВАЦІЙНІ РОЗРОБКИ УНІВЕРСИТЕТІВ І НАУКОВИХ УСТАНОВ МОН УКРАЇНИ. Т. 2, Київ, 2018, с.188.      
  38. Кудак, В. І.; Шакун, Л. С.; Періг, В. М.;  Саваневич, В. Є.  Comparison of the geosynchronous objects position accuracy with different software. Scientific Herald of Uzhhorod University.Series Physics, Uzhhorod National University, 2019, 45, 134-140. DOI: 10.24144/2415-8038.2019.45.134-140


Тези доповідей на конференціях:

  • Єпішев В.П., Мотрунич І.І., Періг В.М., Кудак В.І.,; Найбауе І.Ф., Сухов П.П., Кашуба В.І., Сухов К.П., Варламов І.Д.,  Москаленко С.С., Мисливий С.О.. Краснощоков О.Є., Корнієвський С.М., Солонець О.І. Можливості національних оптичних засобів спостереження за космічним простором щодо контролю геостаціонарної орбіти в інтересах збройних сил україни. // XV міжнародна наукова конференція харківського націон. університету повітряних сил імені і. Кожедуба. 10 – 11 квітня 2019 року, Харків,  c. 518-519. www.hups.mil.gov.ua/pdf 

ІІІ-я науково-практична конференція  «Аерокосмічні технології в Україні: проблеми та перспективи». 12-13 вересня 2019 року – Київ.

  1. Єпішев В.П., Мотрунич І.І., В.І. Кудак, В.М. Періг, Сухов П.П., Кожухов Д.М., Мамарєв В.М. аналіз технологічного розвитку космічних систем за результатами їх спостережень в оптичному діапазоні.// Тези доповідей. с.17-19. spacecenter.gov.ua/pdf
  2. Сухов П.П. роль і можливості фотометрії геостаціонарних супутників для СКАКО //  Тези доповідей.  с.24-25.       spacecenter.gov.ua/pdf
  3. Шакун Л.С., Коробейнікова О., Кошкін М.І., Страхова С., Кожухов О.М., Кожухов Д.М., Піскун О.М. (2019). Аналіз умов видимості космічних об'єктів на навколоземній орбіті оптичними засобами / Тези доповідей.  c. 157. spacecenter.gov.ua/pdf
  4. Konovalova, N. A.; Gorbanev, Yu. M.; Davruqov, N. Kh. On the Annual Occurrence of Large and Small Sporadic Meteoroids and Meteorites, 2019, 50th Lunar and Planetary Science Conference, held 18-22 March, 2019 at the Woodlands, Texas. LPI Contribution No. 2132, id.1502.
  5. Коновалова Н. А, Горбанев Ю. М., Давруков Н. Х. Эволюция орбит метеоритообразующих групп и их родительских тел, Околоземная астрономия и космическое наследие. XI Международная научная конференция, г. Казань 2019. с.14.

Large surveys with small telescopes.  Past, Present, and Future (Astroplate III) March 11–13, 2019, Bamberg, Germany 

  1. Andrievsky S.M., N. V. Bazyey, V.V. Zhukov, N.I. Koshkin, V. I. Kashuba, S. G. Kashuba, Yu.M. Gorbanev, P. P. Sukhov, S.V. Podlesnyak, S. N. Udovichenko, L. E. Keir. Monitoring of space objects using Odessa observatory network of telescopes. //Постери, с. 2. www.plate-archive.org/Bazyey_Odessa_NetworkTelescopes.pdf  
  2. Kashuba S. G., N. V. Bazyey, V. I. Kashuba and S. M. Andrievsky. Astronegative archive of Odessa observatory. //Постери, с. 3. www.plate-archive.org/Bazyey_Odessa_Archive.pdf  
  3. Andrievsky S.M., N. V. Bazyey, V.V. Zhukov, N.I. Koshkin, V. I. Kashuba, S. G. Kashuba, Yu.M. Gorbanev, P. P. Sukhov, S.V. Podlesnyak, S. N. Udovichenko, L. E. Keir. Monitoring of space objects using Odessa observatory network of telescopes. International Conference  “Astronomy and Space Physics in Kyiv University”, 2019, с. 48.
  4. Santos-Sanz Pablo , Ortiz J.L. , Popescu M., Sicardy B., … , Kashuba V., … “The multi-chord stellar occultation by the Transneptunian object (38628) Huya on March 18th 2019” //EPSC-DPS Joint Meeting 2019. EPSC Abstracts Vol. 13, EPSC-DPS2019-666-2
  5. Marciniak Anna, Oszkiewicz Dagmara, Troianskyi Volodymyr, Fohring Dora, Kwiatkowski Tomasz, Skiff Brian, Geier Stefan, Borczyk Wojciech, Moskowitz Nicholas, Galad Adrian, Kankiewicz Pawel, Kluwak Tomasz, Gajdos Stefan, Vilagi Jozef, Polcic Ludovit, Wilawer Emil, EPSC-DPS Joint Meeting 2019, held 15-20 September 2019 in Geneva, Switzerland, id. EPSC-DPS2019-1379

ChETEC Working Group 3 Workshop. 27 Feb, 2019 09:30 AM to 2 Mar, 2019 05:00 PM — Vilnius, Lithuania. chetec.eu

  • Tamara Mishenina “The presence of the second generation of stars in globular clusters.”

"Lithium in the Universe: to Be or not to Be" November 18-22, 2019 Observatory of Roma, Italy. lithiumintheuniverse.wixsite.com

  •  Tamara Mishenina. Solar twins: Lithium abundances scatter. Abstract book, p.24

New Trends in High-Energy Physics (experiment, phenomenology, theory), Odessa, Ukraine, May 12-18, 2019.

  • Alexander Zhuk, Cosmic screening of the gravitational interaction. 
 
3ème Colloque international francophone en Ukraine Odessa, Universite National, 3-4 Oct 2019

  •  Mishenina T. Parametres stelaires fondamentaux et investigation de la Galaxie. Actes du Colloque, pp.155 – 156

 Compact White Dwarf Binaries, Yerevan, Armenia, September 15 -21, 2019,  cwdb2019.com

  • Pavlenko E., Antonyuk, K., Pit, N., Sosnovskij, A., Antonyuk, O., Dubovsky, P., Babina, Ju., Baklanov, A., Udovichenko, S., Keir, L., Rahmatullaeva,F./New observations of MN Dra, V503 Cyg,NY Her and MASTER J1727 

Kolos 2019, International meeting on variable stars research, Kolonica-Humenne (Slovakia). dropbox.com

  1. Udovichenko S., Keir L. Photometrical observations some RR Lyr type-stars with Blazhko effect.  dropbox.com/Udovichenko.pdf
  2. Keir L. A new method of constructing a periodic system of chemical elements  dropbox.com/Keir.pdf
  
19-th Odessa International Astronomical Gamow Conference-School “Astronomy and beyond: Astrophysics, Cosmology and Gravitation, Cosmomicrophysics, Radio-astronomy and Astrobiology”. Ukraine, Odessa, August 13-19, 2019. Abstracts book. gamow.odessa.ua

  1. Eingorn M., A.E.Yükselci , A. Zhuk.  The form of the gravitational potential in flat, open and closed universes.   P.2
  2. Baldi Marco, Alvina Burgazli, Maxim Eingorn, Alexander Zhuk.  Implementation of gravitational potential screening on large scales in an n-body code.  P.8
  3. Andronov I.L , Breus , Cook L.M , Cook D.A., Chinarova L.L., Dubovsky P., Kim Yong-gi, Mishevskiy N.N., Petrik K., Yoon Joh-Na.  Unusual sub-low and super-low states of the magnetic dwarf nova do dra.   P.16
  4. Breus V. V., I.L. Andronov, P. Dubovsky, K. Petrik, S.V. Kolesnikov.  Photometric monitoring of the "king of intermediate polars" fo aqr. P.17
  5. Chinarova Lidiia L., Andronov Ivan L..  Semi-regular variable stars: long-term variations of the characteristics of pulsations. RY UMa. P.18
  6. Gopka V., Yushchenko V., Yushchenko A., Jeong Y.  The chemical composition of Hip 13962 – the possible former member of binary system with supernova. P.19
  7. Gorbaneva T., Mishenina  T.  Molybdenum and ruthenium abundances in galactic disc giants.  P.19
  8. Kuratova Aizhan K., Anatoly S. Miroshnichenko, Sergei V. Zharikov, Nadine Manset, Serik A. Khokhlov, Ashish Raj, Anatoly V. Kusakin, Inna V. Reva, Raushan I. Kokumbaeva, Igor A. Usenko, Alexey Y. Knyazev.  Spectroscopic monitoring of the b[e] objects fs cma and mo cam. P.20
  9. Kolesnikov S.V. polarimetric methods in astrophysics. P.20
  10. Mishenina T., N. Basak, V. Kovtyukh  Chemical imprints in atmospheric abundances of planet- hosting stars. P.20-21
  11. Nazarenko V.V.  The on- and off-state generations in the case of the thick accretion disk and undefined precession period. 3-d numerical  hydrodynamical simulations in accretion disk in microquasar Cyg X-1.  P.21
  12. Usenko I.A., A.Yu. Kniazev, V.V. Kovtyukh, A.S. Miroshnichenko, T.V. Mishenina, D.G. Turner  Spectroscopic investigations of galactic clusters with associated cepheid variables. Iii. Collinder 394 and bb sgr.  P.22
  13. Usenko I.A., A.S. Miroshnichenko, V.V. Kovtyukh, S. Danford, D.G. Turner.   Polaris, the nearest cepheid in the galaxy: 130 years of radial velocity measurements, the orbital elements specifications and pulsation periods search. P.22
  14. Vasylieva S., Gopka V., Yushchenko V., Kovtyukh V., Yushchenko A., Jeong Y. The chemical composition of hv 834 – cepheid of the small magellanic cloud. P.23
  15. Yushchenko V., Gopka V., Yushchenko A., Jeong Y.   The chemical composition of barium star HD 204075. P.23
  16. Kashuba S., V. Andruk, V. Kashuba.  Photometry of stars on digitized plates from the collection of the Odesa astronomical observatory.  P.25
  17. Sukharev A., Ryabov M., Bezrukovs V., Orbidans A., Bleiders M., Udovichenko S., Keir L., Eglitis I., Dubovsky P.  Investigation fast variability properties of extra-galactic radio sources oj 287 and 3c 273 in radio and optical bands.  P.34
  18. Komendant V.H., Ryabov M.I., Koshkin N.I.  About the periods of anomalous drag of the satellite in conditions of high solar and geomagnetic activity. P. 39
  19. Gorbanev Yu.M., S.V. Podlesnyak, S.R. Kimakovskiy and V.M. Andruk.  Using a schmidt telescope to observe meteors, comets and asteroids P.46
  20. Horbachova A.S., Bazyey O.A   Some features of the simulation of the evolution of space debris. P.47
  21. Kozhukhov O.M., S.V.Rishchenko, T.O.Dementiev, M.I.Koshkin, S.L.Strakhova, O.M.Piskun, O.M.Iluchok, D.M.Kozhukhov, Y.Y.Kuchuk.   Observability of leo objects by optical sensors – a geographic aspect. P.50
  22. Melikyants S., Korobeinikova E., Strakhova S., Romanyuk Ya., Terpan S. Simulation of the orbiting spacecraft to understand their rotation based on photometry.   P.52
  23. Shakun L., Korobeynikova E., Koshkin N., Kozhukhov O., Kozhukhov D., Piskun O., Strakhova S.  Analysis of near-earth resident space objects visibility conditions from optical ground stations.  P.54
  24. Troianskyi V.V.. Rotation periods of v-type asteroids outside the vesta family. P.58


Вверх    Назад