1.

電子ブック
ＥＢ
1. Logic Programming '89 : Proceedings of the 8th Conference, Tokyo, Japan, July 12-14, 1989. 1st ed. 1991
edited by Koichi Furukawa, Hozumi Tanaka, Tetsunosuke Fujisaki
出版情報: Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 1991
シリーズ名: Lecture Notes in Artificial Intelligence ; 485
オンライン: https://doi.org/10.1007/3-540-53919-0
2.

電子ブック
ＥＢ
2. Logic Programming '88 : Proceedings of the 7th Conference, Tokyo, Japan, April 11-14, 1988. 1st ed. 1989
edited by Koichi Furukawa, Hozumi Tanaka, Tetsunosuke Fujisaki
出版情報: Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 1989
シリーズ名: Lecture Notes in Artificial Intelligence ; 383
オンライン: https://doi.org/10.1007/3-540-51564-X