Formal Properties of ISA and Cardinality Constraints in Data Modeling

Diego Calvanese and Maurizio Lenzerini

1999. Unpublished manuscript.

@unpublished{TDKE-99,
   title = "Formal Properties of ISA and Cardinality Constraints in Data
Modeling",
   year = "1999",
   author = "Diego Calvanese and Maurizio Lenzerini",
   note = "Unpublished manuscript",
}