共 14 条
- [3] DODD FH, 1947, J DAIRY RES, V15, P1, DOI 10.1017/S002202990000488X
- [5] FISHER RA, 1949, STATISTICAL METHODS
- [6] HOMB T, 1948, SAERTRYKK
- [7] KNODT CB, 1947, J DAIRY SCI, V30, P580
- [10] MILLER KENNETH, 1941, JOUR DAIRY SCI, V24, P225, DOI 10.3168/jds.S0022-0302(41)95407-3