Bolt, Marvin, and F. Jamil Ragep. 2007. “Ādamī: Abū ʿAlī al‐Ḥusayn Ibn Muḥammad al‐Ādamī”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:12. New York: Springer-Verlag.

Fazlıoğlu, İhsan. 2007. “Amājūr Family”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:39-40. New York: Springer-Verlag.

Casulleras, Josep. 2007. “Banū Mūsā”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:92-94. New York: Springer-Verlag.

van Dalen, Benno. 2007. “Battānī: Abū ʿAbd Allāh Muḥammad Ibn Jābir Ibn Sinān al‐Battānī al‐Ḥarrānī al‐Ṣābiʾ ”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:101-3. New York: Springer-Verlag.

Langermann, Y.Tzvi. 2007. “Dunash Ibn Tamim”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, a:315. New York: Springer-Verlag.

DeYoung, Gregg. 2007. “Farghānī: Abū Al-ʿAbbās Aḥmad Ibn Muḥammad Ibn Kathīr Al-Farghānī”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:357. New York: Springer-Verlag.

Plofker, Kim. 2007. “Fazārī: Muḥammad Ibn Ibrāhīm Al-Fazārī”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:362-63. New York: Springer-Verlag.

Charette, François. 2007. “Ḥabash Al-Ḥāsib: Abū Jaʿfar Aḥmad Ibn ʿAbd Allāh Al-Marwazī”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:455-57. New York: Springer-Verlag.

Brentjes, Sonja. 2007. “Ḥajjāj Ibn Yūsuf Ibn Maṭar”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 1:460-61. New York: Springer-Verlag.

Kunitzsch, Paul. 2007. “Ibn al‐Ṣalāḥ: Najm al‐Dīn Abū al‐Futūḥ Aḥmad Ibn Muḥammad Ibn al‐Sarī Ibn al‐Ṣalāḥ”. In The Biographical Encyclopedia of Astronomers, ed. Thomas Hockey, 567-68. New York: Springer-Verlag.