TY - JOUR T1 - Foundations of distributed interaction systems JF - Ann. Math. Artif. Intell. Y1 - 2000 A1 - Marat Fayzullin A1 - Mirco Nanni A1 - Dino Pedreschi A1 - V. S. Subrahmanian VL - 28 ER - TY - JOUR T1 - Non-determinism in Deductive Databases - Preface JF - Ann. Math. Artif. Intell. Y1 - 1997 A1 - Dino Pedreschi A1 - V. S. Subrahmanian VL - 19 ER -