Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Drumont, A., R. González, N. d. Windt, J.-C. Grégoire, M. d. Proft, and E. Seutin. 1992. Semiochemicals and the integrated management of Ips typographus (L) (Col, Scolytidae) in Belgium . Journal of Applied Entomology 114:333-337.