@misc{indiciae4d784419adc6,
  title = {Modelling the wedge shape for the virtual wedge.},
  author = {Liyun Chang and Sheng-Yow Ho and Helen H W Chen},
  year = {2003},
  doi = {10.1088/0031-9155/48/12/308},
  url = {https://pubmed.ncbi.nlm.nih.gov/12870583/},
  note = {Source identifier: 12870583}
}