Pérez-Álvarez, R.; Torres-Ortega, S.; Díaz-Simal, P.; Husillos-Rodríguez, R.; De Luis-Ruiz, J.M.
Economic Valuation of Mining Heritage from a Recreational Approach: Application to the Case of El Soplao Cave in Spain (Geosite UR004). Sustainability 2016, 8, 185.
https://doi.org/10.3390/su8020185
AMA Style
Pérez-Álvarez R, Torres-Ortega S, Díaz-Simal P, Husillos-Rodríguez R, De Luis-Ruiz JM.
Economic Valuation of Mining Heritage from a Recreational Approach: Application to the Case of El Soplao Cave in Spain (Geosite UR004). Sustainability. 2016; 8(2):185.
https://doi.org/10.3390/su8020185
Chicago/Turabian Style
Pérez-Álvarez, Rubén, Saúl Torres-Ortega, Pedro Díaz-Simal, Raúl Husillos-Rodríguez, and Julio Manuel De Luis-Ruiz.
2016. "Economic Valuation of Mining Heritage from a Recreational Approach: Application to the Case of El Soplao Cave in Spain (Geosite UR004)" Sustainability 8, no. 2: 185.
https://doi.org/10.3390/su8020185
APA Style
Pérez-Álvarez, R., Torres-Ortega, S., Díaz-Simal, P., Husillos-Rodríguez, R., & De Luis-Ruiz, J. M.
(2016). Economic Valuation of Mining Heritage from a Recreational Approach: Application to the Case of El Soplao Cave in Spain (Geosite UR004). Sustainability, 8(2), 185.
https://doi.org/10.3390/su8020185