Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Furniss, M. M., L. N. Kline, R. F. Schmitz, and J. A. Rudinsky. 1972. Tests of three pheromones to induce or disrupt aggregation of Douglas-fir beetles (Coleoptera: Scolytidae) on live trees . Entomological Society of America, Annals 65:1227-1232.