L.  Hannah, Midgley, G., Andelman, S., Araújo, M., Hughes, G., Martinez-Meyer, E., Pearson, R., and Williams, P., ?Protected area needs in a changing climate?, Frontiers in Ecology and the Environment, vol. 5, pp. 131?138, 2007.

S.  Sarkar, Pressey, R. L., Faith, D. P., Margules, C. R., Fuller, T., Stoms, D. M., Moffett, A., Wilson, K. A., Williams, K. J., Williams, P. H., and Andelman, S., ?Biodiversity conservation planning tools: Present status and challenges for the future?, Annual Review of Environment and Resources, vol. 31, pp. 123-159, 2006.

S.  Andelman, Ball, I., Davis, F., and Stoms, D., ?Sites V 1.0: An Analytical Toolbox for Designing Ecoregional Conservation Portfolios?. University of California, Santa Barbara, 1999.