共 7 条
[2]
Bailey L., 1972, Journal apic Res, V11, P171
[3]
BAILEY L, 1952, J EXP BIOL, V29, P310
[4]
FREUND JE, 1960, MANUAL EXPT STATISTI
[5]
FURGALA B., 1961, BEE WORLD, V42, P249