Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Talman, P. N., and V. N. Nosyrev. 1948. Methoden detaillierter Massenverhemungen in Bestanden, die von skeundaren Schadlingen befallen sind [In Russian] . Nachno-Metodicheskie Zapiskie, Glarnogo Uprartentia Po Zapouednikam 11:25-53.