García, Walterio, and Heinz Mühlpfordt. “Trypanosoma Cruzi Infection of Mice, Following Their Sensitization With Trypanosoma Lewisi”. Revista Do Instituto De Medicina Tropical De São Paulo, vol. 11, no. 1, Feb. 1969, pp. 13-18, https://revistas.usp.br/rimtsp/article/view/201370.