Kompiš V, Konkol F, Vasko M. Trefftz-polynomial reciprocity based FE formulations. Comp. Assist. Methods Eng. Sci. [Internet]. 2001 Sep. 30 [cited 2026 Mar. 5];8(2-3):385-9. Available from: https://cames.ippt.gov.pl/index.php/cames/article/view/1177