1. Forro J: Microbial degradation of marine biomass. Seaweed cultivation for renewable resources. Edited by: Bird KT, Benson PH. 1987, Amsterdam: Elsevier, 305-325.
2. Moen E, Horn S, Ostgaard K: Alginate degradation during anaerobic digestion of Laminaria hyperborea stipes. J Appl Phycol. 1997, 9: 157-166. 10.1023/A:1007966126570.
3. Moen E, Horn S, Ostgaard K: Biological degradation of Ascophllum nodosum. J Appl Phycol. 1997, 9: 347-357. 10.1023/A:1007988712929.
4. Morand P, Carpentier B, Charlier RH, Maze J, Orlandini M, Plunkett BA, De Vaart J: Seaweed resources in Europe: uses and potential. Edited by: Guiry MD, Blunden G. 1991, N.Y. and Chichester, UK: John Wiley and Sons Ltd, 95-148.
5. Horn SJ: Bioenergy from brown seaweeds. 2000, Norway: PhD thesis. Department of Biotechnology Norwegian University of Science and Technology NTNU Trondheim