@inproceedings{oai:ipsj.ixsq.nii.ac.jp:00165598,
 author = {下境, 浩 and 荒井, 正之 and 渡辺, 博芳 and 武井, 恵雄},
 book = {第64回全国大会講演論文集},
 issue = {1},
 month = {Mar},
 pages = {113--114},
 publisher = {情報処理学会},
 title = {分離フィルタを用いたタイピング練習者の目の向きの認識},
 volume = {2002},
 year = {2002}
}