Other ways of mitigating bycatch Cetacean bycatch

^ gilman, e; brothers, n; mcpherson, g; dalzell, p; et al. (2006). review of cetacean interactions longline gear . journal of cetacean research , management. 8 (2): 215–223. 
^ sustainable seafood: consumer guides , world wildlife fund global 2013
^ seafood watch archived january 19, 2013, @ wayback machine., monterey bay aquarium 2013
^ fishing technology service (2008)