ABDEL- KHALEK, A. M. The Association between the Positive and Negative Affect and Subjective Well-being. Journal of Educational Sciences – Qatar University, [S. l.], v. 14, n. 14, p. 63–82, 2019. DOI: 10.29117/jes.2019.0010. Disponível em: https://journals.qu.edu.qa/index.php/jes/article/view/1380. Acesso em: 24 apr. 2025.