EN
The influence of an electromagnetic field, Monocrotophos and Kartap on some life activities of Balantidium coli (Malmsten, 1857). I. Survival and proliferation
RU
Vlijanie ehlektromagnitnogo polja, monokrotofosa i kartapa na vybrannye projavlenija zhizni u Balantidium coli (Malmsten, 1857). I. Vyzhivaemost' i razmnozhenie