Monge Rojas, R., Smith Castro, V., Colón Ramos, U., Aragón, M. C., & Herrera Raven, F. (2013). Psychosocial factors influencing the frequency of fast-food consumption among urban and rural Costa Rican adolescents.

Monge Rojas, Rafael, Vanessa Smith Castro, Uriyoán Colón Ramos, M. Catalina Aragón, und Francisco Herrera Raven. Psychosocial Factors Influencing the Frequency of Fast-food Consumption Among Urban and Rural Costa Rican Adolescents. 2013.

Monge Rojas, Rafael, et al. Psychosocial Factors Influencing the Frequency of Fast-food Consumption Among Urban and Rural Costa Rican Adolescents. 2013.