Altamirano Guerrero, Aramis Raul, Casas Alvarado, Jeysi Marlleth, Cerna Vasquez, Marco Antonio, and Soto Abanto, Segundo Eloy. 2023. “Soil Zoning for Foundation Purposes in a Population Center in the Selva Alta Del Huallaga, Peru”. LACCEI 1 (8). https://doi.org/10.18687/LACCEI2023.1.1.195.