Polakow, D.

Kuiper, T.; Haussmann, S.; Whitfield, S.; Polakow, D.; Dreyer, C.; Ferreira, S.; Hofmeyr, M.; Shaw, J.; Bird, J.; Bourn, M.; (and many others) 2025. Dehorning reduces rhino poaching. Science 388 (6751): 1075-1081. doi.org/10.1126/science.ado7490

Kuiper, T.; Haussmann, S.; Altwegg, R.; Ferreira, S.; Shaw, J.; Polakow, D.; Hofmeyr, M. 2023. Evaluating the cost and effectiveness of rhino conservation interventions in the Greater Kruger. A Greater Kruger Environmental Protection Foundation Report. pp. 1-17.

Loon, R.; Polakow, D. 1997. A conceptual model for assessing the economic feasibility of harvesting African rhinoceros horn. South African Journal of Science 93 (5): 237-240, figs. 1-2.