ALINA MARIANA BALU BALUANTONIO ANGEL ROMERO REYESRAFAEL LUQUE ALVAREZ DE SOTOMAYORGUSTAVO DE MIGUEL ROJAS2026-01-292026-01-29201710.1039/c7cc03679e2-s2.0-85021707157https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/28231CatalysisCeramics and CompositesChemistry (all)Electronic, Optical and Magnetic MaterialsMaterials ChemistryMetals and AlloysSurfaces, Coatings and FilmsTowards the photophysical studies of humin by-productsresearch article