共 27 条
- [1] Borror D. J., 1959, Wilson Bulletin, V71, P54
- [3] BORROR DJ, 1972, WHEATON CLUB B, V17, P75
- [5] CHAPUIS C, 1971, Terre et la Vie, V118, P183
- [7] EWERT DN, 1978, THESIS CITY U NEW YO
- [8] FALLS JB, 1963, 13 P INT ORN C, P259
- [9] FLETCHER LE, 1978, AUK, V95, P338
- [10] GOLDMAN P, 1973, AUK, V90, P106