V. Villalobos, J. C. Martínez, A. Castellano, J. P. Hernández Fonseca, S. Medina Leendertz, y E. Bonilla, «Ultrastructural study of the hypothalamus in mice chronically treated with manganese», Rev. Cient. FCV-LUZ, vol. 20, n.º 2, 1.