TY  - JOUR
AU  - Dragan Milićev
TI  - Towards Understanding of Classes versus Data Types in Conceptual Modeling and UML
JO  - Computer Science and Information Systems
PY  - 2012
VL  - 9
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CSIS_2012_9_2_a3/
ID  - CSIS_2012_9_2_a3
ER  -