Sidoli, Nathan. “Theodosius Sphaerica: Arabic and Medieval Latin Translations. Edited by Paul Kunitzsch and Richard Lorch”. JAOS 133, no. 3 (December 16, 2021): 592–593. Accessed February 3, 2026. https://www.lockwoodonlinejournals.com/index.php/jaos/article/view/1891.