Rene TorrezL Blacut2026-03-222026-03-222000https://biblat.unam.mx/es/revista/revista-boliviana-de-fisica/articulo/magnitud-de-las-componentes-uva-y-uvb-de-la-radiacion-solar-en-cota-cotahttps://andeanlibrary.org/handle/123456789/60235esPhysicsarticle