Cervi, L.A., Rubinstein, H. and Masih, D.T. (1992) “ Serological, electrophoretic and biological properties of Fasciola hepatica antigens ”, Revista do Instituto de Medicina Tropical de São Paulo, 34(6), pp. 517–525. Available at: https://www.revistas.usp.br/rimtsp/article/view/28976 (Accessed: 18 June 2024).