<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>968</termId><termName>Microscopía Óptica Convencional</termName><termType>PT</termType><termLanguage>es</termLanguage><termVocabulary>TESAURO DE ARQUEOLOGÍA ARGENTINA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Microscopía Óptica Convencional</termSortkey><termCreatedDate>2025-05-16 12:59:41</termCreatedDate><relation><relationType>UF</relationType><termId>969</termId><termName>Microscopía Óptica de Campo Claro</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>970</termId><termName>Microscopía de Campo Claro</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>971</termId><termName>Microscopía de Luz Clara</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>966</termId><termName>Microscopía óptica</termName><termType>PT</termType></relation></term>  </Zthes>