共 57 条
[4]
[Anonymous], 2005, TEACHING CHILDREN TH
[5]
Birkhead TR., 1992, SPERM COMPETITION BI
[6]
Brush A.H., 1978, P141
[8]
Butcher G.S., 1989, Current Ornithology, V6, P51
[10]
Darwin C., 1871, P423