[Microbiological examination of the Onega lake, the Vyg-ozero water reservoir and the lakes of the White Sea-Baltic Channel].
D066298:In Vitro Techniques; D014871:Water Microbiology
Mikrobiologicheskoe obsledovanie Onezhskogo ozera, vygozerskogo vodokhranilishcha i ozer Belomorsko-Baltiĭskogo kanala.