@misc{indiciaeb8595e5aa26d,
  title = {Shape functions for velocity interpolation in general hexahedral cells},
  author = {R.L. Naff and T.F. Russell and J. D. Wilson},
  year = {2002},
  doi = {10.1023/a:1021218525861},
  url = {https://pubs.usgs.gov/publication/70023938},
  note = {Source identifier: 70023938}
}