Mhatre, Tejali Chandrakant, and Satishkumar Varma. “Comparative Study on Data Mining Techniques Used to Predict Risk of Heart Disease”. International Journal of Engineering and Computer Science 8, no. 08 (August 21, 2019): 24829-24833. Accessed February 19, 2020. http://ijecs.in/index.php/ijecs/article/view/4354.