Siqueira, A. F., et al. “Studies on Wild Reservoirs and Vectors of Trypanosoma Cruzi. XVI – Natural Infection of a Porcupine, Coendou Insidiosus Insidiosus (KUHL, 1820) B4 Cruzi-Like Trypanosome”. Revista Do Instituto De Medicina Tropical De São Paulo, vol. 9, no. 3, June 1967, pp. 155-62, https://revistas.usp.br/rimtsp/article/view/201807.