Kitāb aš-Šakl al-mudauwar al-mustatīl
<Buch über die längliche-runde Figur>

von Banū Mūsā
Abu Ja'far Muhammad ibn Mūsā ibn Shākir, Ahmad ibn Mūsā ibn Shākir, Al-Hasan ibn Mūsā ibn Shākir, Banu Musa, Banu Musa ben Shakir, Filii Moysi filii Sekir