1. Coull, D.A., Jermyn, A.S., Newton, A.W., Henderson, G.I., Hall, W.B., 1989. Length/weight relationships for 88 species of fish encountered in the North East Atlantic. Scottish Fisheries Research Report No. 43/89.
2. Feller, W., 1968. An Introduction to Probability Theory and Its Applications, vol. 1, 3rd ed., Wiley, New York.
3. A model of between-haul variation in selectivity;Fryer;ICES J. Mar. Sci.,1991
4. Huse, I., Beltestad, A., Chruickshank, O., Gamst, K., Nygaard, J.E., Zachariassen, K., 1997. Selektivt industritålfiske I Nordsjøen. Report from cruise with F/F “Michael Sars”, June 6–16, 1997. Available from Havforskningsinstituttet, Norway (in Norwegian).
5. ICES, 2003. Report of the ICES Advisory Committee on Fishery Management 2000, No. 261.