Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Jassim, H., H. Foster, and C. Fairhurst. 1990a. Biological control of Dutch elm disease: Bacillus thuringiensis as a potential control agent for Scolytus scolytus and S. multistriatus. Journal of Applied Bacteriology 69:563-568.