<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-14T06:26:54Z</responseDate><request verb="GetRecord" identifier="oai:gredos.usal.es:10366/83296" metadataPrefix="etdms">https://gredos.usal.es/oai/request</request><GetRecord><record><header><identifier>oai:gredos.usal.es:10366/83296</identifier><datestamp>2025-06-05T12:40:28Z</datestamp><setSpec>com_10366_4441</setSpec><setSpec>com_10366_4395</setSpec><setSpec>com_10366_3946</setSpec><setSpec>com_10366_3823</setSpec><setSpec>com_10366_4756</setSpec><setSpec>com_10366_4746</setSpec><setSpec>col_10366_4449</setSpec><setSpec>col_10366_68521</setSpec></header><metadata><thesis xmlns="http://www.ndltd.org/standards/metadata/etdms/1.0/" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ndltd.org/standards/metadata/etdms/1.0/ http://www.ndltd.org/standards/metadata/etdms/1.0/etdms.xsd">
<title>Variabilidad espacio-temporal de los recursos hídricos superficiales en la cuenca del Duero y su relación con los cambios ambientales</title>
<creator>Morán Tejeda, Enrique</creator>
<contributor>Ceballos Barbancho, Antonio</contributor>
<contributor>López Moreno, Juan Ignacio</contributor>
<subject>Tesis y disertaciones académicas</subject>
<subject>Universidad de Salamanca (España)</subject>
<subject>Academic Dissertations</subject>
<subject>Recursos hídricos</subject>
<subject>Duero (España y Portugal : Río)</subject>
<subject>Water Resources</subject>
<subject>Clima</subject>
<subject>Cambio climático</subject>
<subject>Usos del suelo</subject>
<description>[ES]Se pretende estudiar la evolución reciente de los recursos hídricos superficiales de la parte española de la cuenca del Duero, su variabilidad espacial y temporal, y determinar las causas o factores responsables de la misma.</description>
<description>[EN]Aims to study the recent evolution of surface water resources of the Spanish part of the Duero basin, spatial and temporal variability, and determine the causes or factors responsible for it.</description>
<date>2011-04-13</date>
<date>2011-04-13</date>
<date>2011</date>
<type>info:eu-repo/semantics/doctoralThesis</type>
<type>info:eu-repo/semantics/doctoralThesis</type>
<identifier>http://hdl.handle.net/10366/83296</identifier>
<identifier>10.14201/gredos.83296</identifier>
<language>spa</language>
<rights>https://creativecommons.org/licenses/by-nc-nd/3.0/</rights>
<rights>info:eu-repo/semantics/openAccess</rights>
<rights>Attribution-NonCommercial-NoDerivs 3.0 Unported</rights>
<publisher>Universidad de Salamanca</publisher>
</thesis></metadata></record></GetRecord></OAI-PMH>