1.
The L2-Norm Error Estimate of Nonconforming Finite Element Method for the 2nd Order Elliptic Problem with the Lowest Regularity. JCM [Internet]. 2000 Jun. 2 [cited 2025 Dec. 6];18(3):277-82. Available from: https://www.global-sci.com/index.php/JCM/article/view/11365