@inproceedings{weko_165898_1, author = "青山,宏 and 河越,正弘", title = "ユーザの動きに現れる無意識の判断を利用する方法", booktitle = "第64回全国大会講演論文集", year = "2002", volume = "2002", number = "1", pages = "71--72", month = "mar" }