共 28 条
- [1] AYLOR D, 1971, J ACOUST SOC AM, V51, P197
- [2] BOWMAN R I, 1979, Journal fuer Ornithologie, V120, P353, DOI 10.1007/BF01642911
- [3] CLENCH MH, 1978, B CARNEGIE MUS NAT H, V5, P87
- [4] DELANY ME, 1977, ACUSTICA, V38, P201
- [5] FALLS JB, 1981, STUDIES AVIAN BIOL, V6, P86
- [6] FREUND RJ, 1981, SAS LINEAR MODELS
- [8] JILKA A, 1974, Journal fuer Ornithologie, V115, P192, DOI 10.1007/BF01643290
- [9] KENDEIGH S. CHARLES, 1941, CONDOR, V43, P165, DOI 10.2307/1364328