Islam, M. S., M. S. Islam, M. Z. I. Bangalee, A. K. Khan, and A. Halder. “Approximate Solution of Systems of Volterra Integral Equations of Second Kind by Adomian Decomposition Method”. Dhaka University Journal of Science, vol. 63, no. 1, Jan. 2015, pp. 15-18, doi:10.3329/dujs.v63i1.21761.