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	mads.xsd"><authority><topic authority="https://confrides.cpd.ua.es/tematres/vocab/">Área 6. Ciencia del color</topic></authority><related type="narrower"><topic>Color</topic></related><related type="narrower"><topic>Colorantes</topic></related><related type="narrower"><topic>colorantes - industria</topic></related><related type="narrower"><topic>Colorantes en los alimentos</topic></related><related type="narrower"><topic>Colorimetría</topic></related><related type="narrower"><topic>Pigmentos</topic></related><related type="narrower"><topic>Tintas de imprenta</topic></related><related type="broader"><topic>ÓPTICA (Índice)</topic></related></mads>