共 4 条
[1]
Haldane J. B. S., 1924, Trans Phil Soc Cambridge U K, V23, P19
[2]
JONES, 1920, BIOL B, V38, P251
[3]
LOTKA, 1921, P NAT ACAD SCI, V7, P168
[4]
YULE, 1919, INTRO THEORY STAT, P38