@techreport{oai:jaxa.repo.nii.ac.jp:00044549,
 author = {狼, 嘉彰 and OHKAMI, Yoshiaki},
 month = {Nov},
 note = {In this paper, it is generally described how to express the attitude of an aero-space vehicle by the Eulerian angles for computer simulation, and the algorithm is introduced. By this algorithm, the coordinate transformation matrix is calculable if any three values of the Eulerian angles and their rotation order are given, and also the relations between the time derivatives of Eulerian angles and the body angular velocity can be generally obtained. Furthermore, this paper discusses the method of avoiding Eulerian angle singularity. In the appendices of this paper, three flow charts of the computer program, based on this algorithm, are shown., 資料番号: NALTR0305000, レポート番号: NAL TR-305},
 title = {オイラー角表示による座標変換のアルゴリズム},
 year = {1972}
}