[Hygienic standardization of the number of opportunistic microorganisms in the air, e.g. E. coli].

Autor: Buianov VV, Sergeiuk NP, Kaplunov IuV
Jazyk: ruština
Zdroj: Gigiena truda i professional'nye zabolevaniia [Gig Tr Prof Zabol] 1990 (8), pp. 27-30.
Databáze: MEDLINE