@misc{indiciae79dff0a31ac2,
  title = {Software Tool Integrating Data Flow Diagrams and Petri Nets},
  author = {Thronesbery, Carroll and Tavana, Madjid},
  year = {2010},
  url = {https://ntrs.nasa.gov/citations/20100009668},
  note = {Source identifier: 20100009668}
}