@article{Gurrutxaga_2010, title={Assessing Highway Permeability for the Restoration of Landscape Connectivity between Protected Areas in the Basque Country, Northern Spain}, volume={35}, ISSN={1469-9710}, url={http://dx.doi.org/10.1080/01426397.2010.504915}, DOI={10.1080/01426397.2010.504915}, number={5}, journal={Landscape Research}, publisher={Informa UK Limited}, author={Gurrutxaga, Mikel and Lozano, Pedro J. and Del Barrio, Gabriel}, year={2010}, month=Sept, pages={529–550} }