Mokrzan D, Nowakowski T, Szymański GM. The application of time-frequency methods of acoustic signal processing in the diagnostics of tram drive components. AoT [Internet]. 2023 Nov. 24 [cited 2024 Dec. 4];68(4):55-7. Available from: https://archivesoftransport.com/index.php/aot/article/view/15