WILLY JUIMO; TOUFIK CHERRADI; LARBI ABIDI; LUIZ OLIVEIRA. CHARACTERISATION OF NATURAL POZZOLAN OF "DJOUNGO" (CAMEROON) AS LIGHTWEIGHT AGGREGATE FOR LIGTWEIGHT CONCRETE. GEOMATE Journal, [S. l.], v. 11, n. 27, p. 2782–2789, 2021. Disponível em: https://geomatejournal.com/geomate/article/view/2769. Acesso em: 2 may. 2024.