ELKHAYMA, Rachid. An Experimental Study of Students’ Perceptions of Classroom Humour. International Journal of English Literature and Social Sciences (IJELS), [S. l.], v. 6, n. 1, 2021. Disponível em: https://journal-repository.com/index.php/ijels/article/view/3261.. Acesso em: 22 jul. 2024.