<?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://tematres.markup.gr/vocab/">Ελεγχόμενη γλώσσα ευρετηρίασης</topic></authority><related type="narrower"><topic>Θησαυροί όρων</topic></related><related type="other"><topic>Θεματική ευρετηρίαση</topic></related><related type="broader"><topic>Ευρετηρίαση</topic></related><variant type="other"><topic>Ελεγχόμενοι όροι</topic></variant><variant type="other"><topic>ελεγχόμενο λεξιλόγιο</topic></variant></mads>