@Article{BVMC:704485, author = {Gorostiza Langa, Santiago}, title = {Potash Extraction and Historical Environmental Conflict in the Bages Region (Spain)}, journal = {Investigaciones Geográficas. Núm. 61, 2014}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014}, year = {2014}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmcr8081} }