1. Gulf of Maine/Bay of Fundy harbor porpoise take reduction plan;Anderson,1996
2. U.S. marine mammal stock assessments: guidelines for preparation, background, and a summary of the 1995 assessments;Barlow;NOAA Tech. Memo. NMFS-OPR-6,1995
3. Estimates of harbour porpoise bycatch in the Gulf of Maine sink gillnet fishery, 1990–1993;Bravington;Rep. Int. Whal. Commn,1996
4. Modifying gillnets to reduce entanglement of cetaceans;Dawson;Mar. Mamm. Sci.,1991
5. The potential for reducing entanglement of dolphins and porpoises with acoustic modifications to gillnets;Dawson;Rep. Int. Whal. Commn (Spec. issue),1994