Sinthorn, Poramin, Supakorn Tirapat, Somporn Katekaew, Ampol Wongsa, Patcharapol Posi, Chanachai Thongchom, and Prinya Chindaprasirt. 2025. “Bio-Based Modification of Natural Rubber-Modified Asphalt Using Hard Resin from Yang”. Civil Engineering Journal 11 (11):4762-83. https://doi.org/10.28991/CEJ-2025-011-11-018.