1. Alden, R. (1992) A perspective on bycatch: public opinion, environmentalists, and politicians. In Schoning, R.W., Jacobson, R.W., Alverson, D.L., Gentle, T.G. and Auyong, J., eds. Proceedings of the National Industry Bycatch Workshop, February 4?6, 1992, Newport, Oregon. Seattle, WA: Natural Resources Consultants, Inc., 29?34.
2. Alverson, D.L. (1992) An industry perspective on addressing the bycatch problem. In Schoning, R.W., Jacobson, R.W., Alverson, D.L., Gentle, T.G. and Auyong, J., eds. Proceedings of the National Industry Bycatch Workshop, February 4?6, 1992, Newport, Oregon. Seattle, WA: Natural Resources Consultants, Inc., 191?6.
3. Alverson, D.L., Freeberg, M.H., Murawski, S. and Pope, J.G. (1994) A global assessment of fisheries bycatch and discards. FAO fish. tech. Pap. No. 339. 233 pp.
4. Aud. Wildlife Rpt. 1989?1990;B.C. Bricklemyer Jun.,1989?1990
5. Hall, M.A. (1994) A classification of bycatch problems and some approaches to their solutions. In Workshop on bycatches in fisheries and their impact on the ecosystem (eds T.J. Pritcher and R. Chuenpagdee). University of British Columbia, Fisheries Centre Research Reports 2(1), 65?74.