STEINKUHL, J.; WIECHMANN, O.; MOLDAN, K. Gypsum burning in one or several phases by suspension in a hot gas. Materiales de Construcción, [S. l.], v. 23, n. 149, p. 11–17, 1973. DOI: 10.3989/mc.1973.v23.i149.1396. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1396. Acesso em: 2 may. 2024.