Cao R, Zhao X, Lin W, Wang H. n-sided polygonal hybrid finite elements involving element boundary integrals only for anisotropic thermal analysis. Arch. Mech. [Internet]. 2020 Apr. 30 [cited 2026 Jan. 17];72(2):109-37. Available from: http://am.ippt.gov.pl/index.php/am/article/view/v72p109