@misc{indiciae18bc20c99eda,
  title = {Rational potential using a modified Hill determinant method.},
  author = {RK Agrawal and VS Varma},
  year = {1993},
  doi = {10.1103/physreva.48.1921},
  url = {https://pubmed.ncbi.nlm.nih.gov/9909808/},
  note = {Source identifier: 9909808}
}