@inproceedings{oai:ipsj.ixsq.nii.ac.jp:00232095,
 author = {高沢, 嘉光 and 酒巻, 恒一 and 山崎, 信雄},
 book = {第12回プログラミング—シンポジウム報告集},
 month = {Jan},
 pages = {3--30},
 publisher = {情報処理学会},
 title = {図系処理言語モデル},
 volume = {1971},
 year = {1971}
}