Díaz-Negrete, D. B.; Zapata-Tellez, J.; Castillo-Franco, P. I.; López-Granados, L. M.; Córdova-Alcaráz, A. J.; Fernández-Cáceres, C. Explanatory Power of a Model of Socio-Emotional Competences Associated to Drug Use Among Junior High-School Students. RIIAD 2018, 4, 25-32.