<?xml version="1.0" encoding="UTF-8"?>
<references>
<reference>
  <a1>García-Llorente, Marina</a1>
  <a2>Castro, Antonio J.</a2>
  <a2>López, Iván</a2>
  <a2>Quintas-Soriano, Cristina</a2>
  <a2>Castro, H</a2>
  <a2>Montes, Carlos</a2>
  <a2>Martín-López. Berta</a2>
  <t1>The value of time in biological conservation and supplied ecosystem services: A willingness to give up time exercise</t1>
  <t2>J. arid environ.</t2>
  <sn/>
  <op/>
  <vo/>
  <ab/>
  <la>eng</la>
  <k1/>
  <pb/>
  <pp/>
  <yr>2016</yr>
  <ed/>
  <ul>http://zaguan.unizar.es/record/150623/files/texto_completo.pdf;
	http://zaguan.unizar.es/record/150623/files/texto_completo.jpg?subformat=icon;
	</ul>
  <no>Imported from Invenio.</no>
</reference>

</references>