White, E. P., Ernest, S. K. M., Adler, Peter B., Hurlbert, A. H., and Lyons, Sara K. 2010. "
Integrating spatial and temporal approaches to understanding species richness."
Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 365 (1558):3633–3643.
https://doi.org/10.1098/rstb.2010.0280