@misc{indiciaec65b2f5ce9c2,
  title = {Exchange-correlation effects in resonant-tunneling heterostructures.},
  author = {J Zhang and W Pötz},
  year = {1990},
  doi = {10.1103/physrevb.42.11366},
  url = {https://pubmed.ncbi.nlm.nih.gov/9995430/},
  note = {Source identifier: 9995430}
}