1. Schaffer, W.M., Kot, M.: Nearly one dimensional dynamics in an epidemic. J. Theor. Biol. 112, 403–427 (1985)
2. WHO, Department of Vaccines and Biologicals, Measles Technical Working Group: Strategies for Measles control and Elimination, Report of a meeting Geneva, Switzerland (2012)
3. Zafar, Z., Rehan, K., Mushtaq, M., Rafiq, M.: Numerical treatment for nonlinear brusselator chemical model. J. Differ. Equ. Appl. 23(3), 521–538 (2017)
4. Zafar, Z., Rehan, K., Mushtaq, M., Rafiq, M.: Numerical modeling for nonlinear biochemical reaction networks. Iran. J. Math. Chem. 8(4), 413–423 (2017)
5. Zafar, Z., Ahmad, M.O., Pervaiz, A., Rafiq, M.: Fourth order compact method for one dimensional inhomogeneous telegraph equations with $O (h4, k3)$. Pak. J. Eng. Appl. Sci. 14, 96–101 (2014)