GUEVARA, Juan de Dios. Emilio Fischer. Ciencia e Investigación, [S. l.], v. 3, n. 1, p. 59–61, 2000. DOI: 10.15381/ci.v3i1.4398. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/farma/article/view/4398.. Acesso em: 5 may. 2024.