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	mads.xsd"><authority><topic authority="https://tesauro.scjn.gob.mx/vocab/">Monopolios constitucionales</topic></authority><related type="narrower"><topic>Acuñación de moneda</topic></related><related type="narrower"><topic>Comunicación vía satélite</topic></related><related type="narrower"><topic>Correos</topic></related><related type="narrower"><topic>Electricidad</topic></related><related type="narrower"><topic>Petroquímica básica</topic></related><related type="narrower"><topic>Radiotelegrafía</topic></related><related type="narrower"><topic>Telégrafos</topic></related><related type="other"><topic>Emisión de billetes</topic></related><related type="other"><topic>Energía nuclear</topic></related><related type="other"><topic>Ferrocarriles Nacionales de México</topic></related><related type="other"><topic>Hidrocarburos</topic></related><related type="other"><topic>Material radiactivo</topic></related><related type="other"><topic>Minerales nucleares</topic></related><related type="broader"><topic>Monopolio</topic></related></mads>