@phdthesis{oai:tsukuba.repo.nii.ac.jp:00032034, author = {佐藤, 秀昭}, month = {}, note = {2013}, school = {筑波大学, University of Tsukuba}, title = {鏡像を用いた仮想世界と現実世界の重畳提示}, year = {2013} }