Brito, Jorge, et al. “New Record of Stolzmann’s Crab-Eating Rat Ichthyomys Stolzmanni (Rodentia: Cricetidae) in Ecuador”. THERYA, vol. 7, no. 3, Sept. 2016, pp. 491-8, https://therya.mastozoologiamexicana.com/index.php/THERYA/article/view/414.