共 43 条
[1]
ALEXANDER BG, 1984, RM104 US FOR SERV
[2]
RESPONSE OF NESTING RED-TAILED HAWKS TO HELICOPTER OVERFLIGHTS
[J].
CONDOR,
1989, 91 (02)
:296-299
[3]
[Anonymous], WILDLIFE MONOGRAPHS
[4]
[Anonymous], MODEL EFFECTS AIRCRA
[5]
[Anonymous], J RAPTOR RES
[6]
ARCHER J, 1979, ANIMALS STRESS
[7]
AWBREY FT, 1990, 12 NOIS SON BOOM IMP
[8]
BOSAKOWSKI T, 1989, Journal of Raptor Research, V23, P162
[9]
Bowles Ann E., 1995, P109