Hung NX, Phong NT. Application of the curvature smoothing technique for four-node quadrilateral Reissner-Mindlin plate element. Vietnam J. Mech. [Internet]. 2007 Mar. 31 [cited 2024 Apr. 27];29(1):13-24. Available from: https://vjs.ac.vn/index.php/vjmech/article/view/5587