<?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="https://www.twse.info/vocab/">Kohlenwasserstoff</topic></authority><related type="other"><topic>Brennmaterial</topic></related><related type="other"><topic>Erdöl</topic></related><related type="other"><topic>Mineralöl</topic></related><related type="other"><topic>Petrochemie</topic></related><related type="other"><topic>Schadstoff</topic></related><related type="broader"><topic>Ic Energiewirtschaft</topic></related><related type="broader"><topic>Ih Rohstoff</topic></related><variant type="other"><topic>Chlorkohlenwasserstoff</topic></variant> <note type="history" xml:lang="de">1987 </note></mads>