Vijayarakavan, M. and Amirthalingam, V. 2018. Numerical Solution of the Non-Linear Singular Systems from Fluid Dynamics Using Leapfrog Method. International Journal of Engineering & Technology. 7, 3.10 (Jul. 2018), 195–199. DOI:https://doi.org/10.14419/ijet.v7i3.10.25361.