VAUPOTIČ, Marjan; GOVEDIČ , Marijan. Distribution of the thick shelled river mussel (Unio crassus Philippson, 1788) in the Goričko region (NE Slovenia) . Natura Sloveniae, Ljubljana, SI, v. 11, n. 2, p. 27–38, 2009. DOI: 10.14720/ns.11.2.27-38. Disponível em: https://journals.uni-lj.si/NaturaSloveniae/article/view/16860. Acesso em: 19 mar. 2025.