1. Mito, K. (1974). Food Relationships among Benthic Fish Populations in the Bering Sea on the Theragra chalcogramma Fishing Grounds in October and November of 1972. [Master’s Thesis, Hokkaido University Graduate School].
2. Food habits and diet overlap of various Eastern Bering Sea fishes;Brodeur;U.S. Dep. Commer. NOAA Tech. Memo. NMFS F/NWC,1988
3. Groundfish food habits and predation on commercially important prey species in the Eastern Bering Sea from 1990 to 1992;Livingston;U.S. Dep. Commer. NOAA/NMFS Alaska Fish. Sci. Cent. Proc. Rep.,1996
4. The diets and feeding habits of some deep-water benthic skates (Rajidae) in the Pacific waters off the northern Kuril Islands and southeastern Kamchatka;Orlov;Alaska Fish. Res. Bull.,1998
5. Orlov, A.M. (2001, January 5–8). Feeding habits of some deep-benthic skates (Rajidae) in the western Bering Sea. Proceedings of the MTS/IEEE Oceans 2001. An Ocean Odyssey, Honolulu, HI, USA.