<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>9876613</termId><termName>gres silici</termName><termType>PT</termType><termCreatedDate>2026-03-30 21:06:50</termCreatedDate><relation><relationType>BT</relationType><termId>9873105</termId><termName>gres per composició: tipus d&apos;agregat</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9878211</termId><termName>gres d&apos;amherst</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9878212</termId><termName>gres d&apos;aquia creek</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9878213</termId><termName>gres de dunville</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9878214</termId><termName>gres de postdam</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>9878208</termId><termName>gres de stancliffe</termName><termType>PT</termType></relation></term>  </Zthes>