Videla, C. and Martínez, P. (2001) “FLY ASH LIGHTWEIGHT AGGREGATES FOR SUSTAINABLE CONCRETE CONSTRUCTION”, Revista Ingeniería de Construcción, 16(2), pp. 99–104. Available at: https://revistaingenieriaconstruccion.uc.cl/index.php/ric/article/view/17285 (Accessed: 22November2024).