Book Alena Hadravová; Petr Hadrava; Kristen Lippincott; (2019)
The Stars in the Classical and Medieval Traditions (/isis/citation/CBB016821759/)

Chapter Ihsan Hafez; F. Richard Stephenson; Wayne Orchiston; (2015)
’Abd al-Raḥmān al-Ṣūfī’s 3-Step Magnitude System (/isis/citation/CBB413669542/)

Article Kennedy, E.S.; (1989)
al-Ṣūfī on the celestial globe (/isis/citation/CBB000039999/)

Chapter F. Richard Stephenson; Wayne Orchiston; Ihsan Hafez; (2015)
The Investigation of Stars, Star Clusters and Nebulae in ʿAbd al-Raḥmān al-Ṣūfī’s Book of the Fixed Stars (/isis/citation/CBB905552875/)

Article Kunitzsch, Paul; (1986)
The astronomer Abu 'l-Ḥusayn al-Ṣūfī and his book on the constellations (/isis/citation/CBB000063761/)

Article Berlekamp, Persis; (2013)
Visible Art, Invisible Knowledge (/isis/citation/CBB001200946/)

Article Goldstein, Bernard R.; Hon, Giora; (2007)
Celestial Charts and Spherical Triangles: The Unifying Power of Symmetry (/isis/citation/CBB000771284/)

Article Nikfahm Khubravan, Sajjad; Shahidi, Pouyan; (2010)
A Persian Treatise on Astrolabe Ascribed to 'Abd al-Raḥmān al-Ṣūfī (/isis/citation/CBB001510392/)

Article Kunitzsch, Paul; (1990)
al-Ṣūfī and the astrolabe stars (/isis/citation/CBB000043316/)

Article Samsó, Julio; Comes, Mercè; (1988)
al-Sūfī and Alfonso X (/isis/citation/CBB000055424/)

Book Turner, A.J.; (1989)
Études, 1987-1989 (/isis/citation/CBB000038931/)

Article Matvievskaia, G. P.; (1983)
Abd al-Rahman al-Sūfī i ego rol' v istorii astronomii. (Abd al-Rahman al-Sūfī and his role in the history of astronomy.) (/isis/citation/CBB000000858/)

Thesis Brown, Laurel; (2009)
The Astronomies of al-Sụfi's “Book of the Constellations of the Fixed Stars” (/isis/citation/CBB001561077/)

Article Schaefer, Bradley E.; (2013)
The Thousand Star Magnitudes in the Catalogues of Ptolemy, Al Sufi, and Tycho Are All Corrected for Atmospheric Extinction (/isis/citation/CBB001252570/)