Kniha, D., M. Janiga, and B. Straško. “Ecomorphology of Lissotriton Montandoni from the Eastern and Western Carpathians”. Oecologia Montana, Vol. 22, no. 2, Dec. 2013, pp. 1-4, http://om.vuvb.uniza.sk/index.php/OM/article/view/247.