<?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://ithaki.lb.teiath.gr/tematres/vocab/">ΕΝΕΡΓΕΙΑ</topic></authority><related type="narrower"><topic>Ανανεώσιμες Πηγές Ενέργειας</topic></related><related type="narrower"><topic>Βιομάζα</topic></related><related type="narrower"><topic>Ενεργειακές Κοινότητες</topic></related><related type="narrower"><topic>Ενεργειακή απόδοση</topic></related><related type="narrower"><topic>Ηλεκτρική ενέργεια</topic></related><related type="narrower"><topic>Καύσιμα</topic></related><related type="narrower"><topic>Παραχώρηση - Eκχώρηση δικαιωμάτων</topic></related><related type="narrower"><topic>Πυρηνική ενέργεια</topic></related><related type="other"><topic>ΠΕΡΙΒΑΛΛΟΝ - ΧΩΡΟΤΑΞΙΑ - ΠΟΛΕΟΔΟΜΙΑ</topic></related></mads>