The activity of CH Cygni in the years 1981-82SKOPAL, A.Bulletin of the Astronomical Institutes of Czechoslovakia. 1986, Vol 37, Num 1, pp 18-26, issn 0004-6248Article

Broad Hα wings from the optically thin stellar wind of the hot components in symbiotic binariesSKOPAL, A.Astronomy and astrophysics (Berlin. Print). 2006, Vol 457, Num 3, pp 1003-1010, issn 0004-6361, 8 p.Article

Disentangling the composite continuum of symbiotic binaries. I. S-type systemsSKOPAL, A.Astronomy and astrophysics (Berlin. Print). 2005, Vol 440, Num 3, pp 995-1031, issn 0004-6361, 37 p.Article

Measuring the orbital inclination of Z Andromedae from Rayleigh scatteringSKOPAL, A; SHAGATOVA, N.Astronomy and astrophysics (Berlin. Print). 2012, Vol 547, issn 0004-6361, A45.1-A45.6, 1Article

The origin of the supersoft X-ray-optical/UV flux anticorrelation in the symbiotic binary AG DraconisSKOPAL, A; SEKERAS, M; GONZALEZ-RIESTRA, R et al.Astronomy and astrophysics (Berlin. Print). 2009, Vol 507, Num 3, pp 1531-1539, issn 0004-6361, 9 p.Article

Spectroscopic and photometric studies of the symbiotic star EG AndromedaeSKOPAL, A; CHOCHOL, D; VITTONE, A. A et al.Astronomy and astrophysics (Berlin. Print). 1991, Vol 245, Num 2, pp 531-542, issn 0004-6361Article

Formation of the Disk Structure and Jets in the Symbiotic system Z And during Periods of Activity in 2006-2010TARASOVA, T. N; SKOPAL, A; YUNGEL'SON, L et al.Astronomy reports. 2012, Vol 56, Num 3, pp 218-240, issn 1063-7729, 23 p.Article

Formation of a disk structure in the symbiotic binary AX Persei during its 2007―10 precursor-type activitySKOPAL, A; TARASOVA, T. N; RIGHETTI, G. L et al.Astronomy and astrophysics (Berlin. Print). 2011, Vol 536, issn 0004-6361, A27.1-A27.13, 1Article

AG Draconis observed with XMM-NewtonGONZFILEZ-RIESTRA, R; VIOTTI, R. F; IIJIMA, T et al.Astronomy and astrophysics (Berlin. Print). 2008, Vol 481, Num 3, pp 725-734, issn 0004-6361, 10 p.Article

Circumstellar matter in the symbiotic binary EG AndSKOPAL, A; VITTONE, A; ERRICO, L et al.Astrophysics and space science. 1993, Vol 209, Num 1, pp 79-97, issn 0004-640XArticle

Radical velocities and line profiles in the spectruml CH Cyg 1982-1984SKOPAL, A; MIKOLAJEWSKI, M; BIERNIKOWICZ, R et al.Bulletin of the Astronomical Institutes of Czechoslovakia. 1989, Vol 40, Num 6, pp 333-366, issn 0004-6248Article

A multi-frequency study of symbiotic stars. III: Simultaneous ultraviolet and optical observations of AX PerseiIVISON, R. J; BODE, M. F; EVANS, A et al.Monthly Notices of the Royal Astronomical Society. 1993, Vol 264, Num 4, pp 875-892, issn 0035-8711Article