@misc{indiciae7abc974907b6,
  title = {High-order corrections to the image potential.},
  author = {XY Zheng and RH Ritchie and JR Manson},
  year = {1989},
  doi = {10.1103/physrevb.39.13510},
  url = {https://pubmed.ncbi.nlm.nih.gov/9948257/},
  note = {Source identifier: 9948257}
}