@article{oai:ir.kagoshima-u.ac.jp:00002755, author = {ISOKAWA, Yukinao}, journal = {鹿児島大学教育学部研究紀要. 自然科学編, Bulletin of the Faculty of Education, Kagoshima University. Natural science}, month = {2016-10-27}, note = {The famous Wallace-Simson Theorem for planar triangles is generalized to spherical triangles.}, pages = {1--5}, title = {A Note on an Analogue of the Wallace-Simson Theorem for Spherical Triangles}, volume = {64}, year = {} }