1. Seasonal changes in crude and lipid composition of herring fillets, byproducts, and respective produced oils;Aidos;J. Agric. Food Chem.,2002
2. Bignert, A., Nyberg, E., Asplund, L., Eriksson, U., Wilander, A., Haglund, P., 2007. Metaller och organiska miljögifter i marin biota, trend-och områdesövervakning. Sakrapport, Swedish Museum of Natural History, Stockholm.
3. Swimbladder “behaviour” and target strength;Blaxter;Rapp. Proc. Verb. Reun. Cons. Int. Explor. Mer.,1990
4. The herring swimbladder as a gas reservoir for the acoustico-lateralis system;Blaxter;J. Mar. Biol. Assoc. UK,1979
5. Physical properties and hydroacoustic function of the swimbladder of herring (Clupea harengus L.);Brawn;J. Fish. Res. Board Can.,1962