Data Flow Diagramming by Example. Process Modeling Techniques for Requirements Elicitation (2015)

Chapter 1: Introduction to Data Flow Diagrams (DFDs) for the Business

Chapter 2: Modeling the Flow of Material and Data

Chapter 3: Visualizing Project Scope

Chapter 4: How to Identify Internal Processes on a DFD

Chapter 5: Drawing a Detail Level DFD

Chapter 6: Discovering Missing Processes and Data

Chapter 7: Detailed Process and Data Specifications

Chapter 8: The Power of Data Flow Diagrams