@misc{indiciaeaaaae267f86a,
  title = {Various approximations made in augmented-plane-wave calculations.},
  author = {NC Bacalis and K Blathras and P Thomaides and DA Papaconstantopoulos},
  year = {1985},
  doi = {10.1103/physrevb.32.4849},
  url = {https://pubmed.ncbi.nlm.nih.gov/9937686/},
  note = {Source identifier: 9937686}
}