- Dixon, E. A., N. Ibrahim, H. Wieser, H. F. Cerezke, and A. Whitehead. 1988a. Interaction of bark beetles with pheromone mimics. American Chemical Society (Abstracts) 3(1).
- Dixon, E. A., N. Ibrahim, H. Wieser, H. F. Cerezke, and A. Whitehead. 1988b. On the complementarity of electroantennogram signals and tree baiting and trapping catches for a series of bicyclic ketal pheromone analogs. American Chemical Society (Abstracts) 3(1).
- Dixon, E. A., N. Ibrahim, H. Wieser, D. R. Crump, F. X. Webster, and G. D. Prestwich. 1988. Isolation and identification of the metabolic products from mountain pine beetle exposed to exo-brevicomin, frontalin and analogs of these. American Chemical Society (Abstracts) 3(1).
- Payne, T. L., N. A. Andryszak, H. Wieser, E. A. Dixon, N. Ibrahim, and J. Coers. 1988. Antennal olfactory and behavioral response of southern pine beetle, Dendroctonus frontalis, to analogs of its aggregation pheromone frontalin . Journal of Chemical Ecology 14:1217-1226.
- Dixon, E., H. Wieser, H. Cerezke, E. Begin, G. Gries, R. Werner, and A. Whitehead. 1992. 1-methylcyclohex-2-enol, 3-methyl-cyclohex-22-enol and 3-methyl-cyclohex-2-enone as pheromones in three species of Dendroctonus bark beetles. Page 171 In Douglas C. Allen and L.P. Abrahamson (eds.), Proceedings: North American Forest Insect Work Conference, Denver, Colorado, March 25-28, 1991. United States Department of Agriculture, Forest Service, Pacific Northwest Research Station (Portland, OR), General Technical Report PNW-GTR-294.
- Borden, J., G. Gries, L. Chong, R. Werner, E. Holsten, H. Wieser, E. Dixon, and H. Cerezke. 1996. Regionally-specific bioactivity of two new pheromones for Dendroctonus rufipennis (Kirby) (Col, Scolytidae) . Journal of Applied Entomology 120:321-326.
- Haidler, B., R. Wegensteiner, K. Sänger, and J. Wieser. 1998. Pathogen occurrence in bark beetles (Col., Scolytidae) living associated on Norway spruce (Picea abies). Insect Pathogens and Insect Parasitic Nematodes. Proceedings of the meeting at Copenhagen, Denmark, 10-15 August, 1997. IOBC Bulletin 21:263-264.
- Prenzel, B., W. Laidlaw, and H. Wieser. 1999. Within-tree dynamics of mass attack by Dendroctonus pseudotsugae (Coleoptera: Scolytidae) on its host . The Canadian Entomologist 131:635-643.