LUIS MANUEL FERNÁNDEZ DE AHUMADAMANUEL TORRES ROLDÁNMANUEL TORRES ROLDÁNMARTA MARIA VARO MARTINEZJOSÉ CRISTÓBAL RAMÍREZ FAZ2026-01-292026-01-29202210.3390/inventions70401272-s2.0-85144651397https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/35816Engineering (all)Design and 3D Manufacturing of an Improved Heliostatic Illuminatorresearch article