共 10 条
[1]
ARNRICH L, 1952, P SOC EXP BIOL MED, V80, P401, DOI 10.3181/00379727-80-19637
[2]
ATKINSON R L, 1951, J Nutr, V44, P249
[6]
MACGREGOR HI, 1952, POULTRY SCI, V31, P924
[10]
1952, 65TH PENNS STAT AGR, V553, P46