Giovos, I. & Aga-Spyridopoulou, R.N. & Serena, F. & Soldo, A. & Barash, A. & Doumpas, N. & Gkafas, G.A. & Katsada, D. & Katselis, G. & Kleitou, P. & Minasidis, V. & Papastamatiou, Y.P. & Touloupaki, E. & Moutopoulos, D.K. (2022)
An Updated Greek National Checklist of Chondrichthyans. Fishes, 7(4), Article 199
DOI: 10.3390/fishes7040199

Gkafas, G.A. & Megalofonou, P. & Batzakas, G. & Apostolidis, A.P. & Exadactylos, A. (2015)
Molecular phylogenetic convergence within Elasmobranchii revealed by cytochrome oxidase subunits. Biochemical Systematics and Ecology, 61, 510–515
DOI: 10.1016/j.bse.2015.07.025