^ Chandra, AK; Stockmeyer, LJ (1976). Alternation . FOCS '76: Proceedings of the 17th IEEE Symposium on Foundations of Computer Science. Houston, Texas. pp. 98– 108. doi : 10.1109/SFCS.1976.4 .
^ Chandra, Ashok K.; Merlin, Philip M. (1977).リレーショナルデータベースにおける結合クエリの最適実装. STOC '77: Proceedings of the ninth annual ACM symposium on Theory of compute. pp. 77– 90. doi : 10.1145/800105.803397 .
^ Chadra, Ashok K.; Furst, Merrick L.; Lipton, Richard J. (1983).マルチパーティプロトコル. STOC '83: Proceedings of the fifteenth annual ACM symposium on Theory of compute. pp. 94– 99. doi : 10.1145/800061.808737 .