@article{oai:ir.kagoshima-u.ac.jp:00010073,
 author = {HASHIGUCHI, Masao and 橋口, 正夫},
 journal = {鹿児島大学理学部紀要. 数学・物理学・化学, Reports of the Faculty of Science, Kagoshima University. Mathematics, physics, chemistry},
 month = {Dec},
 pages = {21--27},
 title = {On a Finsler-Geometrical Expression of the Gaussian Curvature of a Hypersurface in an Euclidean Space},
 volume = {25},
 year = {1992}
}