Lira, Guillermo, and Rodrigo Osses. “Factibilidad Del Reemplazo Del Agregado Fino Por Arena De Relave En El hormigón”. Journal of Construction and Civil Engineering 3 (December 20, 2013): 53–61. Accessed July 27, 2026. https://rioc.ufro.cl/index.php/rioc/article/view/1978.