1.
Anal Biochem
; 77(1): 103-9, 1977 Jan.
Article
in English
| MEDLINE
| ID: mdl-831565
2.
Dtsch Tierarztl Wochenschr (1946)
; 75(21): 558-64, 1968 Nov 01.
Article
in German
| MEDLINE
| ID: mdl-5696598