<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="http://tesauro.serviciokoha.com/vocab/">SUSTANCIAS AGOTADORAS DE LA CAPA DE OZONO</topic></authority><related type="other"><topic>MEDIO AMBIENTE GLOBAL</topic></related><variant type="other"><topic>PROTOCOLO DE MONTREAL</topic></variant><variant type="other"><topic>CLOROFLUOROCARBONADOS (CFCs)</topic></variant><variant type="other"><topic>HALONES</topic></variant><variant type="other"><topic>TETRACLORURO DE CARBONO</topic></variant><variant type="other"><topic>METILCLOROFORMO</topic></variant><variant type="other"><topic>HIDROCLOROFLUOROCARBONOS (HCFCs)</topic></variant><variant type="other"><topic>METILBROMURO</topic></variant><variant type="other"><topic>BROMOCLOROMETANO</topic></variant> <note xml:lang="es">Contaminantes atmosféricos con potencial de destruir moléculas del ozono estratosférico. Las más conocidas y usadas de ellas son los Clorofluorocarbonos (CFC), Hidroclorofluorocarbonos (HCFC) y Bromofluorocarbonos (Halones). </note></mads>