Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Jakaitis, B. J., and V. Valenta. 1979. Khal'tsidy na sploshnykh vyrubkakh khvoinykh nasazhdenii v Litovskoi SSR [Chalcidoidea in clear-cutting areas of coniferous forests in the Lithuanian SSR] . Acta Entomologica Lituanica 4:119-125.