00587naa#a2200181#i#450# EN\\bibl\113074 20260119215239.1 2311-1402 20120325b2012####ek#y0engy0150####ca RUS RU Species composition and eco-geographical characteristic of marsh algae in "Sibirskie Uvaly" Nature Park Journal article Nizhnevartovsk Nizhnevartovsk State University 2012 3 с. Journal article local Naumenko Yury Vitalyevich Ptuhina Olesya Yuryevna vestnik.nvsu.ru