共 10 条
[1]
Bianchi V. V., 1960, Trudy Kandalakshskogo Zapovednika, V3, P199
[2]
DEMENTIEV VF, 1956, T BIRD RING BUR, V8, P22
[3]
FISHER J, 1952, FULMAR
[4]
Holgersen H., 1961, Vogelwarte, V21, P118
[5]
NICHOLSON E. M., 1928, BRITISH BIRDS, V22, P122
[6]
NICHOLSON E. M., 1931, BRITISH BIRDS, V24, P266
[7]
RANKIN MN, 1948, BRIT BIRDS S, V41
[8]
Rooke K. B., 1936, British Birds, V29, P366
[9]
Rooke K. B., 1935, British Birds, V28, P269
[10]
WYNNE-EDWARDS V. C., 1935, PROR BOSTON SOC NAT HIST, V40, P233