Sih Andrew, Bell Alison M
Environmental Science and Policy, University of California, Davis, Davis, California 95616.
School of Integrative Biology, University of Illinois, Urbana-Champaign, Urbana, Illinois 61801.
Adv Study Behav. 2008;38:227-281. doi: 10.1016/S0065-3454(08)00005-3.