<?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/">INDUSTRIA PETROLERA</topic></authority><related type="other"><topic>DERIVADOS DEL PETRÓLEO</topic></related><related type="other"><topic>YACIMIENTOS</topic></related><related type="other"><topic>SECTOR MINEROENERGÉTICO</topic></related><variant type="other"><topic>ENERGÍA DE ACTIVACIÓN</topic></variant><variant type="other"><topic>ENERGÍA DE IONIZACIÓN</topic></variant><variant type="other"><topic>LLUVIA ÁCIDA</topic></variant><variant type="other"><topic>REFINACIÓN</topic></variant><variant type="other"><topic>REFINERÍA DEL PETRÓLEO</topic></variant><variant type="other"><topic>YACIMIENTOS DE HIDROCARBUROS</topic></variant><variant type="other"><topic>CAMPO PETROLERO</topic></variant><variant type="other"><topic>HIDROCARBUROS</topic></variant><variant type="other"><topic>USUARIO DE INTERÉS SANITARIO</topic></variant><variant type="other"><topic>PARTÍCULAS EN SUSPENSIÓN</topic></variant><variant type="other"><topic>HUMO</topic></variant><variant type="other"><topic>CONTAMINACIÓN MARINA</topic></variant><variant type="other"><topic>SUSTANCIAS TÓXICAS</topic></variant><variant type="other"><topic>INDUSTRIA</topic></variant> <note xml:lang="es">Conjunto de actividades que generan productos a partir del petróleo crudo o del gas natural. </note></mads>