共 11 条
[1]
ARCHIBALD J. G., 1938, JOUR DAIRY SCI, V21, P59, DOI 10.3168/jds.S0022-0302(38)95615-2
[2]
ASKEW HO, 1936, DEP SCI IND RES N Z, V35
[3]
BECKER RB, 1931, P AM SOC AN PROD, V48
[6]
GREIG J. R., 1933, Veterinary Journal, V89, P99
[7]
MARSTON H. R., 1935, Journal of the Council for Scientific and Industrial Research, Australia, V8, P111
[8]
MARSTON HR, 1938, COMM AUSTRAL COUN SC, V113
[10]
UNDERWOOD E. J., 1935, Australian Veterinary Journal, V11, P84, DOI 10.1111/j.1751-0813.1935.tb04062.x