Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Swaby, J. A., and J. A. Rudinsky. 1976. Acoustic and olfactory behavior of Ips pini (Say) (Coleoptera: Scolytidae) during host invasion and colonization . Zeitschrift fur Angewandte Entomologie 81:421-432.