Souza, C.P. de . (1981) “Comparative study of two techniques for obtention of miracidia of Schistosoma mansoni from human feces”, Revista do Instituto de Medicina Tropical de São Paulo, 23(6), pp. 251–255. Available at: https://revistas.usp.br/rimtsp/article/view/197238 (Accessed: 17 July 2024).