Shaikh, W. A., Keerio, M. U., Shaikh, A. G. and Naz, L. (2021) “Higher Order Runge-Kutta Method for Solving System of Ordinary Differential Equations Using MS Excel”, Quaid-E-Awam University Research Journal of Engineering, Science & Technology, Nawabshah, 19(2), pp. 36-41. doi: 10.52584/QRJ.1902.06.