UML 2 for Dummies

A Multi-level Methodology for Developing UML Sequence Diagrams

ER '08 Proceedings of the 27th International Conference on Conceptual Modeling

A 'context-aware' and agent-centric perspective for the alignment between individuals and organizations

Information Systems

On database normalization using user interface normal form

ICIC'10 Proceedings of the 6th international conference on Advanced intelligent computing theories and applications: intelligent computing

A comparative analysis of use case relationships

ER'05 Proceedings of the 24th international conference on Perspectives in Conceptual Modeling