1.
Vopr Okhr Materin Det
; 19(7): 63-6, 1974.
Article
in Russian
| MEDLINE
| ID: mdl-4605563
2.
Pediatriia
; 52(1): 66-71, 1973 Jan.
Article
in Russian
| MEDLINE
| ID: mdl-4736218
3.
Pediatriia
; 50(10): 54-8, 1971 Oct.
Article
in Russian
| MEDLINE
| ID: mdl-5147528