HIDAYAT, R.; HABIBI, A.; SAAD, M. R. M. .; MUKMININ, A.; IDRIS, W. I. bin W. Exploratory and Confirmatory Factor Analysis of PERMA for Indonesian Students in Mathematics Education Programmes. Pedagogika / Pedagogy, [S. l.], v. 132, n. 4, p. 147–165, 2018. DOI: 10.15823/p.2018.132.9. Disponível em: https://ejournals.vdu.lt/index.php/Pedagogika/article/view/436. Acesso em: 10 mar. 2025.