共 13 条
- [4] Burton H., 1969, Dairy Science Abstracts, V31, P287
- [5] CHAPMAN HR, 1976, DAIRY IND INT, V41, P42
- [6] Corradini C., 1975, Milchwissenschaft, V30, P413
- [7] Driessen F. M., 1976, Zuivelzicht, V68, P514
- [9] HOSTETTLER H, 1972, ANNUAL B INT DAIRY F, V6