Martínez Martínez, Isabel Mª, et al. “PSYCHOLOGICAL WELL-BEING AMONG UNIVERSITY STUDENTS: FACILITATORS AND OBSTACLES OF ACADEMIC PERFORMANCE”. Anales De Psicología Annals of Psychology, vol. 21, no. 1, Jan. 2005, pp. 170-8, https://revistas.um.es/analesps/article/view/27261.