1.
Gig Sanit
; (12): 42-5, 1990 Dec.
Article
in Russian
| MEDLINE
| ID: mdl-2093029
2.
Gig Sanit
; (3): 57-9, 1983 Mar.
Article
in Russian
| MEDLINE
| ID: mdl-6852565
3.
Gig Sanit
; (3): 115, 1976 Mar.
Article
in Russian
| MEDLINE
| ID: mdl-1269948