@misc{indiciae8389f3ab22ce,
  title = {Explicit and Implicit Resources: A Simplified Approach to User Requirements Modeling},
  author = {Hagopian, Jeff and Maxwell, Theresa},
  year = {1996},
  url = {https://ntrs.nasa.gov/citations/19970016290},
  note = {Source identifier: 19970016290}
}