most SNP. diagnostika. vlastné frekvencie. predpäté laná. SNP bridge. diagnostics. prestressed cables. natural frequenciesKoščo, Tomáš, 1994- Diagnostics of prestressed ropes after multiannual operation - Bridge SNP Bratislava / aut. Tomáš Koščo, Matúš Margetin, Vladimír Chmelko. Margetin, Matúš, 1983-. Chmelko, Vladimír, 1965- In: CE/PAPERS. -- ISSN 2509-7075 International Symposium on Steel Bridges. -- Vol. 7, no. 3-4 (2024), s. 161 - 164.