共 8 条
[1]
Beaver P. C., 1937, ILLINOIS BIOL MONOGR, V15, P3
[3]
FRIED B, 1969, P HELM SOC WASH, V36, P86
[6]
FRIED B, 1969, TURTOX NEWS, V47, P39
[8]
SMYTH JD, 1959, ANN NY ACAD SCI, V77, P189