Team, Support. “Convergence of Nondiagonal Sequences of Linear Pad ́e-Orthogonal Approximants: Nattapong Bosuwan”. Thai Journal of Mathematics 13, no. 3 (December 1, 2015): 723–736. Accessed April 29, 2024. https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/543.