共 22 条
[11]
ELIASSON R, 1968, FERTIL STERIL, V19, P344
[14]
HAFS HD, 1974, P SOC EXP BIOL MED, V145, P1120, DOI 10.3181/00379727-145-37964
[15]
HUNT WL, 1972, FERTIL STERIL, V23, P763
[16]
KLAIBER EL, 1974, 56TH M END SOC, pA258
[19]
SAKSENA SK, 1975, J REPROD FERTIL, V42, P311, DOI 10.1530/jrf.0.0420311