00660naa#a2200193#i#450# EN\\bibl\48396 20240503222632.5 0320-3557 20220222b2022####ek#y0engy0150####ca RU BIOLOGICAL CHARACTERISTIC OF THE REPRODUCTIVE GUILD OF ACIPENSER RUTHENUS (LINNAEUS, 1758) IN THE SEVERNAYA DVINA RIVER Journal article Borok Papanin Institute for Biology of Inland Waters Russian Academy of Sciences 2022 11 с. Journal article local Зоология. 59 Studenov I. I. Bykov A. D. Chupov D. V. ibiw.editorum.ru