Pratumgul, Weeragul, and Worawat Sa-ngiamwibool. “Classification of diabetic retinopathy using artificial neural network”. Engineering and Applied Science Research 43 (November 2, 2016): 74–77. accessed September 19, 2026. https://ph01.tci-thaijo.org/index.php/easr/article/view/69697.