@article{weko_442_1, author = "杉田,善弘 and 斉藤,嘉一 and 櫻井,聡", title = "考慮集合形成における交互効果", journal = "學習院大學經濟論集", year = "2002", volume = "39", number = "2", pages = "107--119", month = "jul" }