Budziński, Bartosz, and Maria Ratajczak. “Evaluation of the Resistance of Modified Bitumen to Low-Temperature Cracking Based on the Colloidal Index”. Roads and Bridges – Drogi i Mosty 23, no. 3 (October 3, 2024): 267–282. Accessed April 4, 2025. https://rabdim.pl/index.php/rb/article/view/v23n3p267.