@misc{indiciae28b492560856,
  title = {High Mobility SiGe/Si n-Type Structures and Field Effect Transistors on Sapphire Substrates},
  author = {Alterovitz, Samuel A. and Ponchak, George E. and Mueller, Carl H. and Croke, Edward T.},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20050203863},
  note = {Source identifier: 20050203863}
}