Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Maslov, A. D. 1963c. Fenologiya i chislo generatsii u il'movykh koroedov v Rostovskoi oblasti [Phenology and the number of generations in bark-beetles of Ulmaceae in the Rostov oblast] . Zoologishcheskii Zhurnal 42:841-852.