AKHLAGHI RASTEHKENARI, Fatemeh; SHIRZAD KEBRIA, Baharak; KHORSHIDI, Abbas; ABBASI SARVAK, Lotfollah. Presenting a Model of Happiness for Students of Primary Schools of Education and Training (Case Study of Tehran City). Iranian Journal of Educational Sociology, [S. l.], v. 4, n. 4, p. 241–258, 2022. Disponível em: https://qijes.com/index.php/ijes/article/view/1037.. Acesso em: 9 jun. 2025.