4Nagarapu Nalini Krupa R V S Lalitha, Nagarapu MadhuriRayudu Srinivas, Vahida SK, Surya Lakshmi Kantham Vinti. 2021. “Liver Disease Detection and Classification - A Bibliometric Survey”. Design Engineering, September, 11945-72. http://thedesignengineering.com/index.php/DE/article/view/4357.