Janas, Lucjan, and Władysław Łakota. “Analysis of Posibilities of Noise Reduction in the Vicinity of Steel Bridge and Railway Line”. Roads and Bridges – Drogi i Mosty 4, no. 2 (April 1, 2005): 71–90. Accessed February 22, 2026. https://www.rabdim.pl/index.php/rb/article/view/v4n2p71.