<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>9843676</termId><termName>paleomagnetisme</termName><termType>PT</termType><termCreatedDate>2026-03-30 20:37:36</termCreatedDate><relation><relationType>BT</relationType><termId>9831619</termId><termName>magnetisme romanent</termName><termType>PT</termType></relation></term>  </Zthes>