@misc{indiciae6dbe8d9ede0f,
  title = {Computer Program for Solving Nine-Group Diffusion Equations for Cylindrical Reactors},
  author = {Miser, James W. and Hyland, Robert E. and Fieno, Daniel},
  year = {1959},
  url = {https://ntrs.nasa.gov/citations/19980228236},
  note = {Source identifier: 19980228236}
}