• Ling, blue ling and tusk of the North-East Atlantic 

      Bergstad, Odd Aksel; Hareide, Nils Roar (Fisken og havet, Research report, 1996)
      The longline fisheries for ling (Molva molva) and tusk (Brosme brosme) have long traditions in Norway. Blue ling (Molva dipterygia) was always a by-catch in Norwegian slope waters but about 15 years ago this species ...