Restoration of native Atlantic salmon runs in northern Spain: do costs outweigh benefits?F. Juanes, S. Gephard, J. De La Hoz, P. Moran, E. Dopico, J. L. Horreo and E. Garcia-VazquezKnowl. Managt. Aquatic Ecosyst., 402 (2011) 22DOI: https://doi.org/10.1051/kmae/2011078