Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Nuorteva, M. K., and M. Salonen. 1968. Versuche mit Beauveria bassiana (Bals) Vuill gegen Blastophagus piniperda L (Col, Scolytidae) [Tests of Beauveria bassiana to control Blastophagus piniperda] . Annales Entomologici Fennici 34:49-55.