Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Lozinskii, V. A., and M. I. Sirotina. 1960. Kratkosrocnye prognozy razmnozenij vreditelej lesa [Short-term predictions of mass outbreaks of forest insect pests] . Lesnoe Khoziaistvo 12:37-39.