Onyejekwe, Okey Oseloka. “AN EFFECTIVE BOUNDARY INTEGRAL APPROACH FOR THE SOLUTION OF NONLINEAR TRANSIENT THERMAL DIFFUSION PROBLEMS”. Italian Journal of Pure and Applied Mathematics 34 (June 30, 2015): 397–412. Accessed August 7, 2026. https://journals.uniurb.it/index.php/ijpam/article/view/6352.