CAOSP articles, Volume: 20, year: 1990

• Author(s): Tutukov, A. V.; Yungelson, L. R.
  Title: Modelling of the ensembles of close binaries (Review Paper)
  pages: 7 -- 7
  
• Author(s): Schwarzenberg-Czerny, A.
  Title: Relation of intermediate polars to other cataclysmic binaries.
  pages: 9 -- 17
  
• Author(s): Todoran, I.
  Title: Remark on the surfaces of zero relative velocity in close binary systems
  pages: 19 -- 22
  
• Author(s): Hadrava, P.
  Title: Eclipsing binaries-light curve solutions
  pages: 23 -- 25
  
• Author(s): Karetnikov, V. G.
  Title: On the state of subgiant-stars' nuclei in eclipsing binary systems.
  pages: 27 -- 28
  
• Author(s): Karetnikov, V. G.
  Title: On the transition of low-massive eclipsing systems of the main sequence into W UMa-type stars.
  pages: 29 -- 32
  
• Author(s): Karetnikov, V. G.; et al.
  Title: On the variability of the nebular spectrum of RY Sct.
  pages: 33 -- 36
  
• Author(s): Golovatyj, V. V.; Skulskij, M. Y.
  Title: Physical characteristics of the nebular envelope around the system RY Sct.
  pages: 37 -- 39
  
• Author(s): Skulskij, M. Y.
  Title: On the determination of masses of components using spectra of developed circumstellar structures and the cases of RY SCT and beta Lyr.
  pages: 41 -- 43
  
• Author(s): Menchenkova, E. V.
  Title: Structure and parameters of the circumstellar matter in the interacting binary system V 367 Cyg.
  pages: 45 -- 48
  
• Author(s): Kreiner, J. M.; Krzesinski, J.; Pajdosz, G.
  Title: Period changes of early-type contact binary GK Cepehei.
  pages: 49 -- 52
  
• Author(s): Vetesnik, M.
  Title: Mass Transfer in Close Binaries
  pages: 53 -- 54
  
• Author(s): Kvackay, P.
  Title: The three-component model of eclipsing binary system
  pages: 55 -- 56
  
• Author(s): Bakos, G. A.; Horak, T. B.; Tremko, J.
  Title: A new model of AW UMa.
  pages: 57 -- 61
  
• Author(s): Popov, V. N.; Kraicheva, Z. T.
  Title: Brightness and spectrum variations of the cataclysmic binary KR Aurigae.
  pages: 63 -- 68
  
• Author(s): Tremko, J.; et al.
  Title: Photometry of TT ARIETIS and the question of sudden decrease of the brightness.
  pages: 69 -- 75
  
• Author(s): Suran, M. D.
  Title: Theoretic estimations of the surface parameters for two cepheid stars RT AUR and SV Vul.
  pages: 77 -- 81
  
• Author(s): Luthardt, R.
  Title: Photoelectric observations of selected symbiotic stars.
  pages: 83 -- 87
  
• Author(s): Komarek, Z.
  Title: AG Peg - observations and prospects.
  pages: 89 -- 98
  
• Author(s): Skopal, A.; Komarek, Z.
  Title: Recent activity of the symbiotic star AX Per.
  pages: 99 -- 104
  
• Author(s): Skopal, A.
  Title: Hot SPOT in the symbiotic star CH Cygni ?
  pages: 105 -- 112
  
• Author(s): Skopal, A.; Chochol, D.; Vittone, A.; Blanco, C.; Mammano, A.
  Title: Model of the symbiotic star EG Andromedae.
  pages: 113 -- 119
  
• Author(s): Urban, Z.; Hric, L.
  Title: UBV Monitoring of 4 Draconis: First year results
  pages: 121 -- 124
  
• Author(s): Veto, B.
  Title: Surface inhomogenities and multiperiodic phenomena in Be and Bp stars.
  pages: 125 -- 137
  
• Author(s): Holl, A.
  Title: Starspot modelling with PC-s at Konkoly Observatory
  pages: 139 -- 142
  
• Author(s): Zverko, J.; Hric, L.; Ziznovsky, J.
  Title: A search for rapid variability in the spectrum of alpha Andromedae by means of photographic spectroscopy.
  pages: 143 -- 149
  
• Author(s): Skoda, P.
  Title: The straightforward solution of level populations in pure hydrogen plasma
  pages: 151 -- 154
  
• Author(s): Andronov, I. L.; Yavorskij, Y. B.
  Title: On the moments of inertia and radii of the white dwarfs and polytropic stars
  pages: 155 -- 158
  
• Author(s): Stefl, S.
  Title: The temperature determination from the Voyager FUV spectra
  pages: 159 -- 160
  
• Author(s): Stefl, S.
  Title: The IRAF software system and its use for UV-flux variability studies
  pages: 161 -- 162