@misc{indiciae08ff1636424f,
  title = {Drawing directed graphs using quadratic programming.},
  author = {Tim Dwyer and Yehuda Koren and Kim Marriott},
  doi = {10.1109/tvcg.2006.67},
  url = {https://pubmed.ncbi.nlm.nih.gov/16805262/},
  note = {Source identifier: 16805262}
}