Convergence of Sideways Query Evaluation. - Foto N. Afrati; Christos H. Papadimitriou; George Papageorgiou; Athena Roussou; Yehoshua Sagiv; Jeffrey D. Ullman (PODS, 1986)

On the Convergence of Query Evaluation. - Foto N. Afrati; Christos H. Papadimitriou; George Papageorgiou; Athena Roussou; Yehoshua Sagiv; Jeffrey D. Ullman (J. Comput. Syst. Sci., 1989)