Bibliography

Covaciu-Marcov, S.-D., A.-Ș. Cicort-Lucaciu, I. Sas-Kovács, D.-C. Ilieș, and I. Josan. 2009. Explaining the presence of low altitude Mesotriton alpestris (Laurenti, 1768) populations from the Apuseni Mountains, western Romania—a possible zoogeographical scenario. North-Western Journal of Zoology. Oradea, Romania 5: 406–419.