共 55 条
[1]
ACKERMAN BB, 1990, 15 U ID FOR WILDL RA
[2]
ALEXANDER RR, 1986, RM126 USDA FOR RANG
[4]
ANTIFEAU TD, 1987, THESIS U BRIT COLUMB
[5]
ARMLEDER HM, 1996, RANGIFER, V9, P141
[6]
*BC MIN FOR, 1991, AV PIEC SIZ VOL HECT
[7]
*BC SNOW SURV, 1988, SNOW SURV B
[8]
BELL W.J., 1991, SEARCHING BEHAV BEHA
[10]
Colgan P. W., 1978, QUANTITATIVE ETHOLOG, P145