AL-Bugami, A., & Al-Juaid, S. S. (2017). Runge-Kutta and Block by Block Methods to Solve Non- Linear Volterra Integral Equation Of The Second Kind. Journal of Progressive Research in Mathematics, 11(3), 1627-1637. Retrieved from http://scitecresearch.com/journals/index.php/jprm/article/view/1020