[1]
“On the Convergence of Nonconforming Finite Element Methods for the 2nd Order Elliptic Problem with the Lowest Regularity”, JCM, vol. 17, no. 6, pp. 609–614, Jul. 2021, Accessed: Dec. 06, 2025. [Online]. Available: https://www.global-sci.com/index.php/JCM/article/view/11346