@inproceedings{weko_124995_1, author = "星,仰 and 村山,典之", title = "衛星軌道の標定要素の効率的算出法", booktitle = "全国大会講演論文集", year = "1994", volume = "第48回", number = "基礎理論及び基礎技術", pages = "81--82", month = "mar" }