Collins, A.; Cox, C.; Marire, J. 2020. On the judicial annulment of the ‘domestic’ trade moratorium in South African rhinoceros horn: a law and economics perspective. European Journal of Law and Economics 2020: 1-12. doi.org/10.1007/s10657-020-09648-4
Collins, A.; Fraser, G.; Snowball, J. 2016. Issues and concerns in developing regulated markets for endangered species products: the case of rhinoceros horns. Cambridge Journal of Economics 40: 1669–1686.
Collins, A.; Fraser, G.; Snowball, J. 2013. Rhino poaching: supply and demand uncertain. Science Magazine 340 (7 June): 1166-1167.






