@article{oai:ipsj.ixsq.nii.ac.jp:00008329,
 author = {釜江, 尚彦 and 村上, 慎一 and Kamae, Takahiko and Murakami, Shinichi},
 issue = {9},
 journal = {情報処理},
 month = {Sep},
 title = {2変数陰関数のグラフ表示},
 volume = {12},
 year = {1971}
}