Measuring Carbon Footprint of Flexible Pavement Construction Project in IndonesiaJati Utomo Dwi Hatmoko, Arif Hidayat, Apsari Setiawati and Stefanus Catur Adi PrasetyoE3S Web Conf., 31 (2018) 07001DOI: https://doi.org/10.1051/e3sconf/20183107001