GVOZDENOVIĆ, Slađana; ČAVOR, Nikola. First record of dicephalism in the four-lined snake Elaphe quatuorlineata Lacépède, 1789 (Serpentes: Colubridae) from Montenegro. Natura Sloveniae, Ljubljana, SI, v. 17, n. 1, p. 49–50, 2015. DOI: 10.14720/ns.17.1.49-50. Disponível em: https://journals.uni-lj.si/NaturaSloveniae/article/view/16778. Acesso em: 14 feb. 2025.