Template:Fedorenko, 2018a
- Fedorenko D.N. 2018a. Notes on Pterostichus subgenus Steropanus Fairmaire, 1889 (Coleoptera: Carabidae: Pterostichini), with descriptions of new species. Russian Entomological Journal 27(2): 107-121. DOI: 10.15298/rusentj.27.2.01 Full article (PDF).