Kangro, Raul, and Inga Kangro. “On the Stability of Piecewise Polynomial Collocation Methods for Solving Weakly Singular Integral Equations of the Second Kind”. Mathematical Modelling and Analysis 13, no. 1 (March 31, 2008): 29-36. Accessed November 25, 2024. https://jcem.vgtu.lt/index.php/MMA/article/view/6933.