SAFDARI, S. VALIDATION OF A TAILORED L2 MOTIVATIONAL SELF SYSTEM QUESTIONNAIRE THROUGH CONFIRMATORY FACTOR ANALYSIS. International Online Journal of Education and Teaching, [S. l.], v. 4, n. 2, p. 174–183, 2017. Disponível em: https://www.iojet.org/index.php/IOJET/article/view/179. Acesso em: 10 jan. 2026.