@incollection{Quintana21, author = {Violante Martínez Quintana}, title = {Eco-Cultural Tourism: Sustainable Development and Promotion of Natural and Cultural Heritage}, booktitle = {Tourism}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Syed Abdul Rehman Khan}, chapter = {13}, doi = {10.5772/intechopen.93897}, url = {https://doi.org/10.5772/intechopen.93897} }