ALAA MOHSEN HABEEB; DR.ILHAM JABBAR FARIS. Mental Fitness and its Relationship to the Depth of Knowledge in Mathematics for Secondary School Students. Kurdish Studies, [S. l.], v. 11, n. 2, p. 495–509, 2023. Disponível em: https://kurdishstudies.net/menu-script/index.php/KS/article/view/633. Acesso em: 22 jul. 2024.