Rands, M.R.W., Adams, W.M., Bennun, L., Butchart, S.H.M., Clements A., Coomes, D., Entwistle, A., Hodge, I., Kapos, V., Scharlemann, J.P.W., Sutherland, W.J. & Vira, B. 2010. Biodiversity Conservation: challenges beyond 2010. Science 329: 1303. doi:10.1126/science.1189138