N. R. Reddy and J. Mohapatra,"An Efficient Numerical Method for Singularly Perturbed Two Point Boundary Value Problems Exhibiting Boundary Layers", National Academy Science Letters, vol.38, pp.355–359, Springer, June 2015, 10.1007/s40009-015-0350-z       Article

J. Mohapatra and N. Srinivasan,"Uniformly convergent numerical method for singularly perturbed differential-difference equation using grid equidistribution", International Journal for Numerical Methods in Biomedical Engineering, vol.27, no.9, pp.1427-1445, Wiley, September 2011, 10.1002/cnm.1370       Article

J. Mohapatra and N. Srinivasan,"Parameter-uniform numerical methods for singularly perturbed mixed boundary value problems using grid equidistribution", Journal of Applied Mathematics and Computing, vol.37, pp.247–265, Springer, August 2011, 10.1007/s12190-010-0432-5       Article

J. Mohapatra and N. Srinivasan,"Uniform convergence analysis of finite difference scheme for singularly perturbed delay differential equation on an adaptively generated grid", Numerical Mathematics: Theory, Methods and Applications, vol.3, no.1, pp.1-22, Global Science Press, January 2010, 10.4208/nmtma.2009.m8015       Article

J. Mohapatra and N. Srinivasan,"Parameter-uniform numerical method for global solution and global normalized flux of singularly perturbed boundary value problems using grid equidistribution", Computers & Mathematics with Applications, vol.60, no.7, pp.1924-1939, Elsevier, August 2010, https://doi.org/10.1016/j.camwa.2010.07.026       Article