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mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_ca">[vidre per composició o origen]</topic></authority><related type="narrower"><topic>vidre de borosilicat</topic></related><related type="narrower"><topic>vidre de sílice fosa </topic></related><related type="narrower"><topic>vidre de plom </topic></related><related type="narrower"><topic>vidre robí </topic></related><related type="narrower"><topic>cristall </topic></related><related type="narrower"><topic>lattimo</topic></related><related type="narrower"><topic>vidre de calç </topic></related><related type="narrower"><topic>vidre d&apos;ampolla</topic></related><related type="narrower"><topic>hialita</topic></related><related type="narrower"><topic>vidre d&apos;urani</topic></related><related type="narrower"><topic>vidre de cobalt</topic></related><related type="narrower"><topic>vidre de sulfur de cadmi</topic></related><related type="narrower"><topic>vidre del bosc</topic></related><related type="narrower"><topic>esmalt </topic></related><related type="narrower"><topic>opaque red glass (traducció pendent)</topic></related><related type="narrower"><topic>tektite (traducció pendent)</topic></related><related type="narrower"><topic>Libyan desert glass (traducció pendent)</topic></related><related type="narrower"><topic>vidre sense plom</topic></related><related type="broader"><topic>vidre </topic></related></mads>