Szybiński, B., 		Wróblewski, A., & 		Zieliński, A.
(2023).
 General strategy of h-p adaptive solutions in structural Trefftz-type element analysis.
<em>Computer Assisted Methods In Engineering And Science, 8</em>(2-3), 469-477.
Retrieved from <a href="https://cames.ippt.gov.pl/index.php/cames/article/view/1189" target="_new">https://cames.ippt.gov.pl/index.php/cames/article/view/1189</a>