Ascouracarus vassilevi n. g., n. sp., Sarcoptiforme feather mites enigmatic parasite of the nightjar
Gaud, J. and Kolebinova, M.  Revision of the subfamily Apoloniinae Leeuwenhoekiidae Acarina
Vercammen-Grandjean, P.H. and Kolebinova, M.  Studies on eriophyid mites of Bulgaria II
Natcheff, P.D.  Contribution to the knowledge of acarids parasitic of Chiroptera from Bulgaria
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