FadlyNurullahRasedee, A.; Hasan Abdul Sathar, M.; Mohd Ijam, H.; Iskandar Othman, K.; Ishak, N.; Raihana Hamzah, S.; Amalina Jamaludin, N. A Backward Difference Formulation for Solving Doffing-Van Der Pol Type Oscillators. IJET 2018, 7 (4.19), 36-39. https://doi.org/10.14419/ijet.v7i4.19.22009.