Bekchiev, R., & Hlaváč, P. (2020).

Endogean and Cavernicolous Coleoptera of the Balkans. XX. Notes on the genus Protamaurops J. Müller, 1944 (Coleoptera: Staphylinidae: Pselaphinae) with the description of a new species from Bulgaria

. Zootaxa, 4779(3), 367–378. https://doi.org/10.11646/zootaxa.4779.3.5