LAMBERT, L. Editorial: 2019 progress in the development of a regional positive psychology. Middle East Journal of Positive Psychology, [S. l.], v. 5, n. 1, p. i-ii, 2019. Disponível em: https://middleeastjournalofpositivepsychology.org/index.php/mejpp/article/view/96. Acesso em: 5 dec. 2022.