共 9 条
[1]
ARCULEO P, 1989, 1988 P M EC EXP GROU, P311
[2]
BORNECK R, 1987, 31ST INT AP C WARS, P201
[3]
BORNECK R, 1988, 1988 P M EC EXP GROU, P315
[4]
Koeniger N., 1988, Africanized honey bees and bee mites., P360
[6]
LORENTEMARTINEZ J, 1989, CUADERNOS APICULTURE, V6, P14
[7]
Milani N., 1988, Apicoltura, P39
[8]
Milani N., 1989, Apicoltura, P173
[9]
Molins-Marin JL, 1987, VIDA APICOLA, V21, P32