design - Shall the Database in a sequence diagram be represented as actor or boundary? - Software Engineering Stack Exchange
How to Draw UML Sequence Diagram?
A structure and notation of the sequence diagram | Download Scientific Diagram
UML 2 Frame Style Guideliness – The Agile Modeling (AM) Method:
Sequence Diagram - UML 2 Tutorial | Sparx Systems
An example of information system development processes derived from the problem statements at Planning and Analyzing stages
design patterns - Inputs (arguments) & Outputs (return) of a Boundary Class of Web App - Stack Overflow
Robustness analysis
Sequence Diagram Gallery - Example of a system use case scenario
Boundary class diagram. | Download Scientific Diagram
An example of information system development processes derived from the problem statements at Planning and Analyzing stages
The Entity-Control-Boundary Pattern
UML Tutorial UML 2.0
The Entity-Control-Boundary Pattern
How to Draw UML Sequence Diagram?
uml - Sequence Diagram: What is the difference? - Stack Overflow
Enhancing Sequence Diagrams
April 2001: Sequence Diagrams: One Step at a Time
An example of information system development processes derived from the problem statements at Planning and Analyzing stages
The Entity-Control-Boundary Pattern
April 2001: Sequence Diagrams: One Step at a Time
UML Sequence Diagram — Ashley's PlantUML Doc 0.2.01 documentation
