@article{oai:repository.dl.itc.u-tokyo.ac.jp:00040713,
 author = {YOKOUCHI, Kazuki and SUDO, Ryusuke and KAIFU, Kenzo and AOYAMA, Jun and TSUKAMOTO, Katsumi},
 issue = {1},
 journal = {Coastal marine science},
 month = {Aug},
 note = {application/pdf},
 pages = {54--63},
 title = {Biological characteristics of silver-phase Japanese eels, Anguilla japonica, collected from Hamana Lake, Japan},
 volume = {33},
 year = {2009}
}