Wikramanayake, E., Dinerstein, Eric, Forrest, J., Loucks, C., Seidensticker, John, Klenzendorf, S., Sanderson, E., Simons, R., Heydlauff, A., Ginsberg, J., O'Brien, T., Leimgruber, Peter, Songer, Melissa A., and Bryja, G. 2010. "Roads to recovery or catastrophic loss: How will the next decade end for wild tigers?." in Tigers of the world: the science, politics, and conservation of Panthera tigris, edited by Tilson, Ronald Lewis and Nyhus, Philip J., Second ed. 493–506. New York: Elsevier/Academic Press.