["Frequency noise regulator" and the possibilities of using it in hygienic research].

Autor: Men'shov AA, Segal AS, Shleĭmovich BM
Jazyk: ruština
Zdroj: Gigiena i sanitariia [Gig Sanit] 1976 Jan (1), pp. 74-6.
Databáze: MEDLINE
Externí odkaz: