For citations:
Rabazanov N.I., Shihshabekov M.M., Aduyeva D.R., Gadjimuradov G.Sh., Nabiyev M.M., Ramazanova D.M. The peculiarities offish sex cycles and their ovary ripeness stages. South of Russia: ecology, development. 2009;4(3):76-78. (In Russ.) https://doi.org/10.18470/1992-1098-2009-3-76-78