Optimization of Bio Asphalt Derived from Pyrolysis Bio Oil for Bitumen ModificationLillian Gungat, Syamimi Adlina Mohd Zani, Nur Syazleen Hamsah, Jodin Makinda, Mohd Azizul Ladin and Rachel Fran MansaMATEC Web Conf., 397 (2024) 02002DOI: https://doi.org/10.1051/matecconf/202439702002