Siqing Li, Leevan Ling, Xin Liu, Pankaj K. Mishra, Mrinal K. Sen & Jing Zhang. (2024). Enhancing RBF-FD Efficiency for Highly Non-Uniform Node Distributions via Adaptivity.
            <i>Numerical Mathematics: Theory, Methods and Applications</i>. <i>17</i> (2).
            331-350.
         doi:10.4208/nmtma.OA-2023-0095