An ISO TC 211 Conformant Approach to Model Spatial Integrity Constraints in the Conceptual Design of Geographical Databases.

Alberto Belussi Mauro Negri Giuseppe Pelagatti An ISO TC 211 Conformant Approach to Model Spatial Integrity Constraints in the Conceptual Design of Geographical Databases. 100-109 2006 conf/er/2006w ER (Workshops) http://dx.doi.org/10.1007/11908883_13 db/conf/er/erw2006.html#BelussiNP06