Estimation of on-road mobile emissions based on the vehicle technology in a high-traffic avenue in Panama City, PanamaAna Valdes-Montenegro, Franchesca Gonzalez-Olivardia, Sarawut Thepanondh and Cesar Pinzon-AcostaE3S Web Conf., 530 (2024) 01003DOI: https://doi.org/10.1051/e3sconf/202453001003