Rani, P. ., and V. H. . Karambelkar. “Automated Detection of Diabetic Retinopathy Using Machine Learning in Ophthalmology”. International Journal of Intelligent Systems and Applications in Engineering, vol. 11, no. 7s, July 2023, pp. 58-64, https://ijisae.org/index.php/IJISAE/article/view/2930.