TAMARA MUSLEH, Prof. Positive thinking and its relationship to psychological immunity among Palestinian university students. lark, [S. l.], v. 16, n. 1, p. 483–445, 2023. DOI: 10.31185/lark.Vol1.Iss52.3369. Disponível em: http://lark.uowasit.edu.iq/index.php/lark/article/view/3369. Acesso em: 2 sep. 2026.