MAHVASH, Maryam; YAMINI, Mohammad; MAHDIAN, Hossein. Comparing the Effectiveness of Instructional Mental Imagery and Tolerance of Ambiguity Training on Students’ Academic Procrastination. Iranian Journal of Educational Sociology, [S. l.], v. 7, n. 1, p. 10–20, 2022. Disponível em: https://qijes.com/index.php/ijes/article/view/1211.. Acesso em: 9 jun. 2025.