Karaman, G.S. 2016. On some Niphargus (Orniphargus) species (Crustacea, Gammaridea, fam. Niphargidae) from the Balkans (Contribution to the knowledge of the Amphipoda 278). Biologia Serbica. 37, 1-2 (Apr. 2016), 31–48. DOI:https://doi.org/10.5281/zenodo.20722366.