@article{4649,
  author = {E. Wåhlin and James Thompson and Gordon Dunn and R. Phaneuf and D. Gregory and A. Smith},
  title = {Electron-impact excitation of Si3+(3s  -> 3p) using a merged-beam electron-energy-loss technique},
  year = {1991},
  journal = {Physical Review Letters},
  volume = {66},
  pages = {157-160},
  month = {1991-01},
  issn = {0031-9007},
  doi = {10.1103/PhysRevLett.66.157},
}