Sanches, V. Q. A., M. M. de A. Gomes, F. de C. Passos, G. Graciolli, and A. C. de A. Ribas. “Home-Range and Space Use by Didelphis Albiventris (Lund 1840) (Marsupialia, Didelphidae) in Mutum Island, Paraná River, Brazil”. Biota Neotropica, vol. 12, no. 4, Dec. 2012, //www.biotaneotropica.org.br/BN/article/view/1023.