Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Khvatova, L. P. 1964. Vrediteli yasenya v velikom anadole i mery bor'by s nimi [Pests of ash in the Veliko-Anadol'skii forest and their control] . Lesnoe Khoziaistvo 1:52-53.