S. Nurulhikmah Syed Yasin, L. Syahira Sabrina Ab Rahman, N. Nadia Hassan, H. Adilin Mohd Abd Majid, R. Raju, and R. Nordin, “Multilayer Neural Network Approach in Heart Disease Prediction: Investigating a Framework”, IJET, vol. 7, no. 4.42, pp. 182–185, Dec. 2018, doi: 10.14419/ijet.v7i4.42.25707.