@article{oai:repository.dl.itc.u-tokyo.ac.jp:00040751,
 author = {Tsukamoto, Katsumi},
 issue = {1},
 journal = {Coastal marine science},
 month = {Apr},
 note = {application/pdf},
 title = {At the Midpoint of the Project},
 volume = {30},
 year = {2006}
}