AL-AQAILI, Ammar; NASEEM , Batoul. Vocal criticism according to Ibn Al-Sayyid Al-Batalyusi: Achieving hamzah and alleviating it as an example. Al-Adab Journal, Baghdad, Iraq, n. 151, p. 93–108, 2024. DOI: 10.31973/yaacek09. Disponível em: https://aladabj.uobaghdad.edu.iq/index.php/aladabjournal/article/view/4600.. Acesso em: 9 jan. 2026.