Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tanaka Masaru,射影回転群と擬モーメント,IPSJ SIG Notes,09196072,Information Processing Society of Japan (IPSJ),1995-01-19,95,5,1-8,https://cir.nii.ac.jp/crid/1573105977036125312,