Aquise Ramos, Rudy, and Javier Reynoso Oscanoa. “Incorporation of Eggshell Ash in the Stabilization of Clayey Subgrade in Apurimac, Peru”. Gaceta Técnica 26, no. 2 (July 1, 2025): 64-80. Accessed July 8, 2025. https://revistas.uclave.org/index.php/gt/article/view/5435.