<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>14060661</termId><termName>película de celulosa</termName><termType>PT</termType><termCreatedDate>2026-03-30 20:26:09</termCreatedDate><relation><relationType>BT</relationType><termId>14054236</termId><termName>película</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14084067</termId><termName>nitrocelulosa</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>14111209</termId><termName>celuloides de nitrato</termName><termType>PT</termType></relation></term>  </Zthes>