Coelho, P.M.Z. (1973) “Standardization of the ⁵⁹Fe uptake method, by Biomphalaria, for studies on the crowding effect”, Revista do Instituto de Medicina Tropical de São Paulo, 15(6), pp. 417–420. Available at: https://www.revistas.usp.br/rimtsp/article/view/200936 (Accessed: 18 May 2024).