Revival of clean rivers and future prospects in the Metropolis of Tokyo. (The Tama River, the Nobidome River, and the Sen River waterworks.).

YAMAMOTO, T., & SAKAI, S. (1989). Revival of clean rivers and future prospects in the Metropolis of Tokyo. (The Tama River, the Nobidome River, and the Sen River waterworks.). Journal of Environmental Conservation Engineering, 18(5), 274–279. https://doi.org/10.5956/jriet.18.274