J. R. de Freitas, M. B. Boschi, and M. B. L. dos Santos, “ Susceptibility of Biomphalaria tenagophila ‘hybrids’ to the strain LE (BH) of Schistosoma mansoni ”, Rev. Inst. Med. Trop. São Paulo, vol. 27, no. 1, pp. 6–12, Feb. 1985, Accessed: Jul. 16, 2024. [Online]. Available: https://revistas.usp.br/rimtsp/article/view/87347