Reaño-Soto, Ivan, Oscar Flores-Gutiérrez, Christiam Collado-Oporto, Vanessa Retamozo-Güere, Norbel Villaverde-Yumbato, Dely Lazo-Barreda, and Jaime Villegas-Medina. 2026. “Prototype of a Nutritional Control Device Based on Computer Vision in the City of Arequipa”. LACCEI 1 (14). https://doi.org/10.18687/LACCEI2026.1.1.2120.