Barrantes Ortega, José Andrés, et al. “Resilient Active Tourism: A Theoretical-Methodological Approach to the Valorization of Local Resources and Adaptation to Climate Change in the Middle-Lower Tempisque River Basin, Guanacaste, Costa Rica: Resilient Active Tourism: A Theoretical-Methodological Approach to the Valorization of Local Resources and Adaptation to Climate Change in the Middle-Lower Tempisque River Basin, Guanacaste, Costa Rica”. Revista UNAH Sociedad, vol. 7, no. 10, Dec. 2025, pp. 103-18, doi:10.5377/rus.v7i10.21233.