Rajper , Sasuee, Ahsan Ahmed Ursani, and Sehreen Moorat. “Automatic Diagnosis of Diabetic Retinopathy Using Morphological Operations”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 48, no. 3 (October 2, 2019): 213–223. Accessed May 1, 2024. https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/10304.