RUTLE, J. Investigation of material transport in wet-process rotatory kilns by radio isotopes. Materiales de Construcción, [S. l.], v. 6, n. 070, p. 9–12, 1956. DOI: 10.3989/mc.1956.v06.i070.2374. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/2374. Acesso em: 5 may. 2024.