共 31 条
[1]
[Anonymous], 1970, OFFICIAL METHODS ANA
[2]
BISHOP R B, 1972, Journal of Dairy Science, V55, P711
[4]
BURGOS A, 1970, J DAIRY SCI, V53, P647
[6]
FOSGATE OT, 1973, J DAIRY SCI, V56, P307
[7]
GARDNER R W, 1972, Journal of Dairy Science, V55, P704
[8]
GOLDING NS, 1959, 54TH P ANN M AM SOC