On satisfiability, equivalence, and implication problems involving conjunctive queries in database systems (vol 8, pg 604, 1996)
Other Scholarly Work
Guo, S, Sun, W, Weiss, MA. (1998). On satisfiability, equivalence, and implication problems involving conjunctive queries in database systems (vol 8, pg 604, 1996)
. IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 10(5), 863-863.
Guo, S, Sun, W, Weiss, MA. (1998). On satisfiability, equivalence, and implication problems involving conjunctive queries in database systems (vol 8, pg 604, 1996)
. IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 10(5), 863-863.