@article{oai:repository.dl.itc.u-tokyo.ac.jp:00000857,
 author = {Harashina, K. and Takeuchi, K and Tsunekawa, A. and Arifin, H. S.},
 issue = {1},
 journal = {Agriculture, ecosystems & environment},
 month = {},
 pages = {75--90},
 title = {Nitrogen flows due to human activities in the Cianjur-Cisokan watershed area in the middle Citarum drainage basin, West Java, Indonesia: A case study at hamlet scale},
 volume = {100},
 year = {2003}
}