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mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">[glassworking processes and techniques]</topic></authority><related type="narrower"><topic>flashing</topic></related><related type="narrower"><topic>glassblowing</topic></related><related type="narrower"><topic>fire polishing</topic></related><related type="narrower"><topic>glass decorating techniques</topic></related><related type="narrower"><topic>cutting</topic></related><related type="narrower"><topic>lampworking</topic></related><related type="narrower"><topic>off-hand process</topic></related><related type="narrower"><topic>marvering</topic></related><related type="narrower"><topic>cracking off</topic></related><related type="narrower"><topic>leading</topic></related><related type="narrower"><topic>core-forming</topic></related><related type="narrower"><topic>striking</topic></related><related type="narrower"><topic>glass appliqué</topic></related><related type="narrower"><topic>glass in concrete</topic></related><related type="other"><topic>glassworking</topic></related><related type="broader"><topic>glassworking and glassworking processes and techniques</topic></related></mads>