@article{ushijima2013sustainable, title = {Sustainable design of sanitation system based on material and value flow analysis for urban slum in Indonesia} author = {Ushijima, Ken; Irie, Mitsuteru; Sintawardani, Neni; Triastuti, Jovita; Hamidah, Umi; Ishikawa, Tadaharu; Funamizu, Naoyuki}, journal = {Frontiers of Environmental Science & Engineering}, url = {https://doi.org/10.1007/s11783-012-0460-5}, doi = {10.1007/s11783-012-0460-5}, year = {2013} }