Mello, Dalva A., and Maria Lúcia Teixeira. “ Note on Natural Infection of the Calomys Expulsus, Lund, 1841 (Cricetidae-Rodentia) by Trypanosoma Cruzi ”. Revista De Saúde Pública, vol. 11, no. 4, Dec. 1977, pp. 561-4, https://doi.org/10.1590/S0034-89101977000400012.