B. Ordás Campos, S. Martínez Isasi, I. Casado Verdejo, C. Bárcena Calvo, M. J. Álvarez Álvarez, and D. Fernández García, “TOBACCO USE IN HEALTH SCIENCES UNIVERSITY STUDENTS: A PREVALENCE STUDY”, TEYS, vol. 1, no. 2, pp. 51-59, Jan. 2020.