Integration of Cleaner Production and Waste Water Treatment on Tofu Small Industry for Biogas Production using AnSBR ReactorSuparni Setyowati Rahayu, Budiyono Budiyono and Purwanto PurwantoE3S Web Conf., 31 (2018) 03010DOI: https://doi.org/10.1051/e3sconf/20183103010