JARADAT, Abdullah. Black humour in bumper stickers in Jordan. The European Journal of Humour Research, Kraków. Poland, v. 14, n. 1, p. 48–61, 2026. DOI: 10.7592/EJHR.2026.14.1.1120. Disponível em: https://europeanjournalofhumour.org/ejhr/article/view/1120. Acesso em: 11 may. 2026.