Tolong jelaskan mengenai Rujukan dari Penangkapan ketam raja Alaska dalam bahasa melayu

Norton Sound winter red king crab studies, 2006 / by Joyce Soong.  Hosted by the Alaska State Publications Program .

The 2006 triennial Aleutian Islands golden king crab survey / by Leslie J. Watson.  Hosted by the Alaska State Publications Program .

Norwegian-Americans in the King Crab Fishery  / by Øyvind Malmin.  Hosted by the Bergen Open Research Archive.