Brandão, C. N., Barbieri, J. C., Reyes Junior, E. and de Moura João, C. (2014) “Analysis of the Scientific Production International Indigenous Tourism 1990 to 2013: A bibliometric study and proposal of a research agenda”, PASOS Revista de Turismo y Patrimonio Cultural, 12(4), pp. 673–684. doi: 10.25145/j.pasos.2014.12.049.