Machelski, Czesław. “Examination of the Deformation of an Animal Overpass Soil-Steel Structure by Means of Geodetic Measurements”. Roads and Bridges - Drogi i Mosty 21, no. 2 (June 29, 2022): 133–149. Accessed November 24, 2024. https://rabdim.pl/index.php/rb/article/view/v21n2p133.