@inproceedings{weko_117096_1,
   author	 = "竹島,卓 and 野呂,正行 and 須永,知之 and 塚本,有子 and 井深,克憲",
   title	 = "PSI上の数式処理システムSAM",
   booktitle	 = "全国大会講演論文集",
   year 	 = "1989",
   volume	 = "第39回",
   number	 = "情報理論及び基礎技術",
   month	 = "oct"
}