1. Alcázar, L. (2007). ¿Por que no funcionan los programs alimentarios y nutricionales en el Peru? [Why do food and nutrition programs not work in Peru?]. Grupo de Análisis para el Desarrollo [Development Analysis Group]. Retrieved from http://www.grade.org.pe/download/pubs/InvPolitDesarr-5.pdf .
2. Allen, C. J. (2002). The hold life has: Coca and cultural identity in an Andean community (2nd ed.). Washington, DC: Smithsonian Institution Press.
3. Andolina, R., Laurie, N., & Radciffe, S. A. (2009). Indigenous development in the Andes: Culture, power, and transnationalism. Durham, NC: Duke University Press.
4. Arana, M. (2013, March 20). The kids left behind by the boom. New York Times.
5. Baker-Boosamra, M., Guevara, J. A., & Balfour, D. L. (2006). From service to solidarity. Journal of Public Affairs Education, 12, 479–500.