A. de J. Roldán Echeverri, M. E. Arroyave Torres, and A. M. Bermúdez Cardona, “Sustainable Tourism Management Model: the Urabá Case”, Cienc. soc. educ., vol. 10, no. 20, pp. 139–168, Dec. 2021, doi: 10.22395/csye.v10n20a7.