@misc{indiciaec14c41e88c68,
  title = {A new scheme for multidimensional line transfer. II - ETLA method in one dimension with application to iron K-alpha lines},
  author = {Castor, John I. and Dykema, Pieter G. and Klein, Richard I.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920044689},
  note = {Source identifier: 19920044689}
}