<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>1130</termId><termName>Eutrofización</termName><termType>TT</termType><termCreatedDate>2014-09-15 19:34:45</termCreatedDate><relation><relationType>RT</relationType><termId>13069</termId><termName>Aguas residuales</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>12433</termId><termName>Fertilizantes</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>13080</termId><termName>Lagos</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>7035</termId><termName>Agua-Contaminación</termName><termType>PT</termType></relation></term>  </Zthes>