共 30 条
[1]
ANDREW RJ, 1961, IBIS, VA103, P549
[2]
Armstrong EA, 1963, STUDY BIRD SONG
[3]
BEEBE CW, 1904, AUK, V21, P387
[4]
BENT AC, 1953, US NAT MUS B, V203
[5]
BERGER ANDREW J., 1958, JACK PINE WARBLER, V36, P37
[6]
Bildersee Isaac, 1904, Bird Lore Harrisburg P, V6
[7]
BUSNEL RG, 1963, ACOUSTIC BEHAVIOR ED
[8]
Carter T. D., 1944, AUK, V61, P48
[9]
Eisenmann E., 1946, Proceedings of the Linnean Society of New York, VNo. 54-57, P53
[10]
EYER LE, 1963, JACKPINE WARBLER, V41, P96