00629naa#a2200193#i#450# EN\\bibl\17612 20240511110723.6 2541-822X 20171228b2017####ek#y0engy0150####ca RUS RU PHENETIC RESEARCH OF PAIRED FINS OF A SILVER CRUCIAN Journal article Cheboksary Non-state educational private institution of additional professional education "Expert-methodological centre" 2017 4 с. Journal article local Sidorova Mariya I. Panasenko Kristina A. Yankova Natalya V. naukaru.ru