[1]
Lada, G. et al. 2016. On the southern distributional limit of the pool frog, <em>Pelophylax lessonae</em> (Camerano, 1882): the first record in Volgograd region, Russia. Biological Communications. 3 (Sep. 2016), 64–68. DOI:https://doi.org/10.21638/11701/spbu03.2016.312.