Ing. John J. Bloomfield. 1897 - 1977. Cuadernos Médico Sociales, [S. l.], v. 21, n. 2, p. 7–8, 1980. Disponível em: https://www.cms.ojstest.com/sitio%20nuevo%20ok/index.php/cms/article/view/1649. Acesso em: 16 sep. 2025.