Mohamed Emtir Al- Fergani Ali. A Comprehensive Examination of Shadow Derivations in Spherically Symmetric Black Holes: From Synge’s Historical Insights to Modern Methodologies. AJAPAS [Internet]. 2025 Aug. 21 [cited 2026 Jan. 24];4(3):305-19. Available from: https://aaasjournals.com/index.php/ajapas/article/view/1388