Romano, A. and Ruggiero, A. (2008) “Olfactory recognition of terrestrial shelters in female Northern Spectacled Salamanders Salamandrina perspicillata (Caudata, Salamandridae)”, Phyllomedusa: Journal of Herpetology, 7(1), pp. 3–10. doi:10.11606/issn.2316-9079.v7i1p3-10.