Sánchez Contreras, C. R., Presa Lemus, C. C., Rivera Hernández, C. E., Gamero Ortiz, J. R., & Contreras, M. The use of electronic devices for academic purposes and social media in the teaching learning process of advanced English I students, B.A. in English, emphasis in teaching and B.A. in modern languages, specialty in French and English of the foreign language department of Universidad de El Salvador, during semester II, 2017.

Sánchez Contreras, Carlos René, Cindy Concepción Presa Lemus, Carlos Eduardo Rivera Hernández, José Ricardo Gamero Ortiz, and Mauricio Contreras. The Use of Electronic Devices for Academic Purposes and Social Media in the Teaching Learning Process of Advanced English I Students, B.A. in English, Emphasis in Teaching and B.A. in Modern Languages, Specialty in French and English of the Foreign Language Department of Universidad De El Salvador, During Semester II, 2017.

Sánchez Contreras, Carlos René, et al. The Use of Electronic Devices for Academic Purposes and Social Media in the Teaching Learning Process of Advanced English I Students, B.A. in English, Emphasis in Teaching and B.A. in Modern Languages, Specialty in French and English of the Foreign Language Department of Universidad De El Salvador, During Semester II, 2017.