S. Yu. Shugarov
O. A. Ul'janikhina Sternberg Astronomical Institute, 13, University Avenue, 119899, Moscow,
The light curves of four symbiotic stars (UV Aur, TX CVn, BF Cyg,
V1016 Cyg) from the plate collection of the Sternberg Institute are presented. These
data are compared with observations by other authors.