BIBLIOGRAPHY CONTRIBUTOR Tofigh Heiderzadeh First name Tofigh Last name Heiderzadeh Bibliography entries by this contributor Heiderzadeh, Tofigh. 1999. “Ali Kuşçu”. In Osmanlı: Bilim, eds. Güler Eren, Çiçek, Kemal, and Oğuz, Cem, 8:421-430. Ankara: Yeni Türkiye Yayınları. Heiderzadeh, Tofigh. 1997. “Ali Kuşçu'nun Astronomi Eserleri”. University of Istanbul.