In russian: the Caspian Sea.
PHYTOPLANKTON OF THE COASTAL SHALLOW WATERS OF THE RUSSIAN CASPIAN // Issue 57, P. 14 - 19.
SOME DATA OF THE ANALYSIS OF SUBSPECIES DIDACNA PROTRACTA (EICHW) // Issue 58, P. 28 - 32.
ALIGADZHIEV Murad Mukhtarovich
ABDURAKHMANOVA Ayshat Abdulmajidovna
GUSEINOV Magomedzagid Kaisovich
MAGOMEDOV Magomed-Rasul Dibirovich
RABAZANOV Nukhkadi Ibragimovich
RABAZANOV Nukhkadi Ibragimovich
USTARBEKOVA Dzhamilya Anvarbekovna