@article{oai:ous.repo.nii.ac.jp:00000926, author = {Hashizume, Michihiko and Hashizume, Michihiko}, journal = {岡山理科大学紀要. A, 自然科学, Bulletin of Okayama University of Science. A, Natural Sciences}, month = {Mar}, note = {P(論文)}, pages = {1--3}, title = {Examples of Isospectral but not Isometric 24-dimensional Flat Tori.}, volume = {27}, year = {1992}, yomi = {ハシズメ, ミチヒコ} }