B. Olszowski, “Universal Algorithm for Generation of Matrices Used in Dynamics of Circular Thimoshenko Segments”, Eng. Trans., vol. 40, no. 2, pp. 213–228, Jul. 1992, Accessed: Jun. 12, 2025. [Online]. Available: https://et3.ippt.pan.pl/index.php/et/article/view/1592