“Splitting Extrapolations for Solving Boundary Integral Equations of Linear Elasticity Dirichlet Problems on Polygons by Mechanical Quadrature Methods”. Journal of Computational Mathematics 24, no. 1 (August 15, 2018): 9–18. Accessed February 27, 2026. https://global-sci.com/index.php/JCM/article/view/11740.