Błaszczak, Marcin, Karol J. Kowalski, and Jan Król. 2015. “Friction Coefficient, Texture Depth and Tyre Road Noise Evaluation Method by Analysis of Tyre Print Image”. Roads and Bridges - Drogi I Mosty 14 (2):85-100. https://doi.org/10.7409/rabdim.015.006.