DR. USMAN AHMAD. اخوات و اخوان ِ سیدہ خدیجۃ الکبریٰ رضی اللہ عنھا: Brothers and Sisters of Syeda Khadija tul Kubra. jihat-ul-islam, [S. l.], v. 15, n. 1, p. 211–229, 2021. Disponível em: https://jihat-ul-islam.com.pk/journal/index.php/jihat-ul-islam/article/view/254. Acesso em: 19 dec. 2025.