Carhuanambo Villanueva, J. T., Sangay Vásquez, M. J., & Sánchez Leyva, E. A. (2026). Aloe vera Extract as a Natural Foaming Agent on the Density and Compressive Strength of Concrete. LACCEI, 1(14). https://doi.org/10.18687/LACCEI2026.1.1.465