H.K. Al-Mahdawi, Aleksandra Petrovic, and Sandeep Poddar. “Gradient-Regularized Deep Ritz Networks for Solving Elliptic PDEs: Application to the Poisson Equation”. Babylonian Journal of Mathematics 2026 (January 10, 2026): 11–19. Accessed November 8, 2026. https://journals.mesopotamian.press/index.php/BJM/article/view/1001.