@misc{indiciae443d000a0007,
  title = {A Knowledge-Based Representation Scheme for Environmental Science Models},
  author = {Keller, Richard M. and Dungan, Jennifer L. and Lum, Henry, Jr.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/20010121532},
  note = {Source identifier: 20010121532}
}