1. Anonymous 1987 IUCN Position Statement on the Translocation of Living Organisms: Introductions, Reintroductions and Re-stocking
2. Anonymous 1998 IUCN/SSC Guidelines for Re-introductions
3. Baiting operations: Western Shield review - February 2003;Armstrong;Conservation Science Western Australia,2004
4. Misdirections in conservation biology;Asquith;Conservation Biology,2001
5. Preparing captive-raised wolves for re-introduction, Georgia, Commonwealth of Independent States (C.I.S.);Badridze;Re-introduction News,1999