Valdez, R., Tamagni, L. and Zanfardini, M. 2008. Hierarchical travel-market segmentation based on travel expenses. The case of San Martin de los Andes, Patagonia, Argentina. Journal of Tourism & Development. 10 (Jan. 2008), 123-135. DOI:https://doi.org/10.34624/rtd.v0i10.13581.