2013BeukemaW_Zootaxa
Beukema W, De Pous P, Donaire-Barroso D, Boaerts S, Garcia-Porta J, Escoriza D, Arribas OJ, El Mouden el H, Carranza S. 2013. Review of the systematics, distribution, biogeography and natural history of Moroccan amphibians. Zootaxa, 3661:1-60 DOI:10.11646/zootaxa.3661.1.1