@misc{indiciae142ee6530730,
  title = {Germanium: giving microelectronics an efficiency boost},
  author = {Celestine N. Mercer},
  year = {2015},
  doi = {10.3133/fs20153011},
  url = {https://pubs.usgs.gov/publication/fs20153011},
  note = {Source identifier: fs20153011}
}