Huillca Arbieto, Matias, Ciro William Taipe Huaman, and Eva Genoveva Mendoza Mamani. “Analysis of the Ultraviolet Index in the City of Puno Using an Empirical Model”. LACCEI 1, no. 12 (July 27, 2025). Accessed June 22, 2026. https://proceedings.laccei.org/index.php/laccei/article/view/4405.