Baldo D, Araujo-Vieira K, Cardozo DE, ym. A review of the elusive bicolored iris Snouted Treefrogs (Anura: Hylidae: Scinax uruguayus group) Mirande JMarcos, toim. PLOS ONE. 2019;14(9):e0222131. Available at: http://dx.plos.org/10.1371/journal.pone.0222131.