共 90 条
- [21] DROBYSHEVA SS, 1957, I MORSK RYB KHOZ OCE, V10, P106
- [22] DUNBAR M. J., 1942, CANADIAN JOUR RES SECT D ZOOL SCI, V20, P33
- [23] DUNBAR M. J., 1941, CANADIAN JOUR RES SECT D ZOOL SCI, V19, P150
- [25] Einarsson Hermann, 1945, DANA REPT, V27, P1
- [26] Fish, 1925, B US BUR FISH, V41, P91, DOI DOI 10.5962/BHL.TITLE.39187
- [27] Fish C. J., 1937, Journal of the Biological Board of Canada, V3, P189
- [29] GASKIN DE, 1973, MARINE MAMMALS GRAND
- [30] GEIGER S R, 1968, Bulletin Southern California Academy of Sciences, V67, P69