1.
Monatsh Veterinarmed
; 26(9): 323-30, 1971 May 01.
Article
in German
| MEDLINE
| ID: mdl-5089004
2.
Monatsh Veterinarmed
; 21(8): 281-4, 1966 Apr 15.
Article
in German
| MEDLINE
| ID: mdl-5962060
3.
Monatsh Veterinarmed
; 21(8): 284-8, 1966 Apr 15.
Article
in German
| MEDLINE
| ID: mdl-5962061
4.
Monatsh Veterinarmed
; 21(4): 122-6, 1966 Feb 15.
Article
in German
| MEDLINE
| ID: mdl-5973881