東京地学協会学術講話∽4-11-33-02-02ー04
Digital Cultural Heritage | Graduate School of Interdisciplinary Information Studies
札幌博物学会会報 第二巻 第一号及第二号 別冊∽4-21-34
Digital Cultural Heritage | Graduate School of Interdisciplinary Information Studies
(意見書)∽4-11-33-04
Digital Cultural Heritage | Graduate School of Interdisciplinary Information Studies