The phenomenon of crying and sadness among the Abbasid caliphs, from (132-274H- 749-861AD). Twejer Journal, Soran, Kurdistan regional Government,Iraq, v. 7, n. 3, p. 987–1004, 2024. DOI: 10.31918/twejer.2473.36. Disponível em: https://journals.soran.edu.iq/index.php/Twejer/article/view/809.. Acesso em: 8 jun. 2026.