@misc{indiciae1671cfe7ec47,
  title = {Step-step interactions due to anisotropic surface stress.},
  author = {GP Kochanski},
  year = {1990},
  doi = {10.1103/physrevb.41.12334},
  url = {https://pubmed.ncbi.nlm.nih.gov/9993702/},
  note = {Source identifier: 9993702}
}