International trade in reptile skins : a review and analysis of the main consumer markets, 1983-91Martin Jenkins, Steven Broad|OpenGrey (Institut de l'Information Scientifique et Technique)|1994Cited by 38
Significant trade in wildlife : a review of selected species in CITES Appendix IISteven Broad, Richard Luxmoore, Martin Jenkins|IUCN eBooks|1988Cited by 32