Tiago CM, Leitão VM, Vásárhelyi A. Thin plate bending analysis using an indirect Trefftz collocation method. Comp. Assist. Methods Eng. Sci. [Internet]. 2001 Mar. 31 [cited 2026 Mar. 5];8(1):1-16. Available from: https://cames.ippt.gov.pl/index.php/cames/article/view/1191