共 10 条
[1]
BAWKIN H, 1947, J PEDIATR, V31, P702
[2]
BRODY S, 1947, NUTRITIONAL VALUE NO, P13
[6]
MAIER NRF, 1929, COMP PSYCHOL MONOGR, V6, P93
[7]
MAIER NRF, 1935, PRINCIPLES ANIMAL PS, P529
[8]
MARX MH, 1946, AM PSYCHOL, V1, P273
[9]
Parrish D. B., 1947, TRANS KANSAS ACAD SCI, V50, P331, DOI 10.2307/3625606
[10]
RIGGS LK, 1947, J DAIRY SCI, V30, P939, DOI 10.3168/jds.S0022-0302(47)92422-3