Investigation of Fatigue Performance of Hot Mix Asphalt Mixtures Modified with Elvaloy and Phosphoric Acid (PPA) as an Alternative to SBS Polymer. EPSTEM [Internet]. 2025 Oct. 30 [cited 2026 Feb. 8];36:151-8. Available from: https://epstem.net/index.php/epstem/article/view/1163