Ibn al-Haytham, new spherical geometry and astronomy - Rāshid, Rushdī. (Routledge, 2019)
This book is a translation of Les Math©♭matiques infinit©♭simales du IXe au XIe si©·cle, vol. V : Ibn al-Haytham. Astronomie, g©♭om©♭trie sph©♭rique et trigonom©♭trie.