Brentjes, Sonja Department Artifacts, Action, Knowledge, Max Planck Institute for the History of Science, Max Planck Society;
https://ircps.org/aestimatio/aestimatio-ns-volumes/ns-0202/59-98/ (beliebiger Volltext)
Aestimatio-Brentjes.pdf (Verlagsversion), 2MB
Brentjes, S. (2021). The Stars on the Sky and the Globe: ‘Abd Al-Raḥmān Ibn ‘Umar al-Ṣūfī’s Visualization of the Heavens. Aestimatio: Sources and Studies in the History of Science, 2(2), 59-98.
