1. Conserving manatees: knowledge, attitudes and intentions of vessels in Tampa Bay, Florida;Aipanjiguly;Conserv. Biol.,2003
2. The theory of planned behavior;Ajzen,2012
3. A global assessment of fisheries bycatch and discards;Alverson;FAO Fish. Tech. Pap.,1994
4. Ecotourists' beliefs and knowledge about dolphins and the development of cetacean tourism;Amante-Helweg;Aquat. Mamm.,1996
5. A planície costeira e a Lagoa dos Patos;Asmus,1998