@article{weko_64277_1, author = "地引,昌弘 and 柳生,智彦 and 荒木,壮一郎 and 岩田,淳", title = "IETF:Sub-IP エリア", journal = "情報処理", year = "2002", volume = "43", number = "7", pages = "785--791", month = "jul" }