Kowal, Zbigniew, and Rafał Piotrowski. “Energy-Active Expansion Segments of Halls With Structural Covers ”. Budownictwo i Architektura / Civil and Architectural Engineering 12, no. 2 (June 11, 2013): 221–228. Accessed March 4, 2026. https://ph.pollub.pl/index.php/bia/article/view/2135.