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	mads.xsd"><authority><topic authority="https://bibliotecadigital.fia.cl/tesauro/vocab/">Actinio</topic></authority><related type="narrower"><topic>Americio</topic></related><related type="narrower"><topic>Californio</topic></related><related type="narrower"><topic>Curio</topic></related><related type="narrower"><topic>Neptunio</topic></related><related type="narrower"><topic>Plutonio</topic></related><related type="narrower"><topic>Protactinio</topic></related><related type="narrower"><topic>Torio</topic></related><related type="narrower"><topic>Uranio</topic></related><related type="other"><topic>Compuesto actínido</topic></related><related type="other"><topic>Radiactividad</topic></related><related type="broader"><topic>Elemento de transición</topic></related></mads>