Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Lozovoi, D. I. 1948b. Die Schadlinge der Ulmenarten in der Stadt Tbilisi [In Russian] . Akademiia Nauk Grusinskoi SSR, Soobshcheniia (Tiflis SSR) 9:354-359.