共 8 条
[1]
DAWSON JR, 1940, USDA TECH B, V739
[2]
Dickerson GE, 1940, J AGRIC RES, V61, P0561
[3]
Ezekiel M., 1930, METHODS CORRELATION
[4]
GAINES W. L., 1941, JOUR DAIRY SCI, V24, P795, DOI 10.3168/jds.S0022-0302(41)95458-9
[5]
GAINES W. L., 1940, JOUR DAIRY SCI, V23, P71, DOI 10.3168/jds.S0022-0302(40)95493-5
[6]
GAINES W. L., 1940, JOUR DAIRY SCI, V23, P1031, DOI 10.3168/jds.S0022-0302(40)95589-8
[7]
KLEIBER MAX, 1941, JOUR DAIRY SCI, V24, P127, DOI 10.3168/jds.S0022-0302(41)95393-6
[8]
SNEDECOR GW, 1937, STATISTICAL METHODS