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mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_es">fibra sintética</topic></authority><related type="narrower"><topic>rayón</topic></related><related type="narrower"><topic>Dracon</topic></related><related type="narrower"><topic>fibra óptica</topic></related><related type="narrower"><topic>polyester (traducció pendent)</topic></related><related type="narrower"><topic>azlon (traducció pendent)</topic></related><related type="narrower"><topic>fiberfill (traducció pendent)</topic></related><related type="narrower"><topic>acrylic (traducció pendent)</topic></related><related type="narrower"><topic>nanofiber (traducció pendent)</topic></related><related type="narrower"><topic>cupro (traducció pendent)</topic></related><related type="narrower"><topic>carbon fiber (traducció pendent)</topic></related><related type="broader"><topic>fibra</topic></related></mads>