共 14 条
[1]
BRAMLEY AJ, 1981, TECHNICAL B NATL I R, V4, P53
[4]
Jasper D. E., 1978, Proceedings of the International Symposium on Machine Milking, Feb. 21-23, 1978., P231
[7]
NEAVE FK, 1971, CONTROL BOVINE MASTI, P55
[8]
OLSON SJ, 1975, INT DAIRY FED B DOC, V85, P410