@article{articlee9bf590a, title = {The use of deslorelin implants for the long-term contraception of lionesses and tigers}, author = {Bertschinger, H. J and GuimarĂ£es, Marcelo Alcindo de Barros Vaz and Trigg, T. E and Human, A}, year = {2008}, doi = {10.1071/wr07141}, journal = {Wildlife Research} }