Ashish Tapdiya and Prof.P.N.Narwade (2017) “An Automatic Graph Based Approach For Artery/Vein Classification in Retinal Image”, International Journal of Advance Research in Engineering, Science & Technology, 4(6), pp. 210–218. Available at: https://ijarest.org/index.php/ijarest/article/view/1619 (Accessed: 15 December 2025).