CRUZ CRESPO, Elia. Substrates derived from simple materials by means of an optimization program by using physical and chemical variables. REVISTA TERRA LATINOAMERICANA, [S. l.], v. 28, n. 3, p. 219–229, 2010. Disponível em: https://mail.terralatinoamericana.org.mx/index.php/terra/article/view/1228. Acesso em: 19 sep. 2024.