Priests and Heralds of the Coming of the Holy Prophet Muhqmmad (pbuh) Before the Mission. Ibn Khaldoun Journal for Studies and Researches, فلسطين, v. 2, n. 3, 2022. DOI: 10.56989/benkj.v2i3.964. Disponível em: https://www.benkjournal.com/index.php/benkj/article/view/964. Acesso em: 3 apr. 2026.