S. Cook

Cardenolides, induced responses, and interactions between above- and belowground herbivores of milkweed (Asclepias spp.).

A. Agrawal, S. Rasmann, S. Cook, 2009, Ecology.

Natural selection on and predicted responses of ecophysiological traits of swamp milkweed (Asclepias incarnata)

A. Agrawal, S. Cook, Alexis C. Erwin, 2008 .