J. Papp, “The Aphaereta Förster species of the Carpathian Basin (Central-Europe) (Hymenoptera, Braconidae: Alysiinae)”., contrib.entomol., vol. 15, no. 1-2, pp. 15–26, Mar. 1965, doi: 10.21248/contrib.entomol.15.1-2.15-26.