共 13 条
[1]
ASCHOFF J, 1955, STUDIUM GENERALE, V12, P752
[3]
THE DIURNAL ACTIVITY PATTERNS OF CAGED MIGRATORY WHITE-CROWNED SPARROWS IN LATE WINTER AND SPRING
[J].
JOURNAL OF COMPARATIVE AND PHYSIOLOGICAL PSYCHOLOGY,
1954, 47 (02)
:148-153
[4]
FARNER DS, 12TH P INT ORN C
[5]
KING JR, 1956, P SOC EXP BIOL MED, V93, P354, DOI 10.3181/00379727-93-22755
[6]
Kramer G., 1952, Ibis, V94, P265, DOI 10.1111/j.1474-919X.1952.tb01817.x
[7]
MERKEL FW, 1938, BER VER SCHLES ORNIT, V25, P1
[8]
Palmgren P., 1949, Ibis, V91, P561, DOI 10.1111/j.1474-919X.1949.tb02311.x
[9]
SAUER E, 1956, REV SUISSE ZOOL, V62, P250
[10]
Sauer F., 1957, Zeitschrift fuer Tierpsychologie, V14, P29