Guzmán Facundo, F. R., B. A. García Salas, L. Rodríguez Aguilar, and M. M. Alonso Castillo. “Attitude, Subjective Norm, and Behavioral Control As Predictors of Drug Use Among Youth in Marginal Urban Area of Northern Mexico”. Frontera Norte, vol. 26, no. 51, Nov. 2016, pp. 53-73, doi:10.17428/rfn.v26i51.556.