[1]
“On the $P_1$ Powell-Sabin Divergence-Free Finite Element for the Stokes Equations”, JCM, vol. 26, no. 3, pp. 456–470, Aug. 2018, Accessed: Dec. 05, 2025. [Online]. Available: https://www.global-sci.com/index.php/JCM/article/view/11893