@inproceedings{freeh_steffen_larosiliere_2005, 
  title={Off-Design Performance Analysis of a Solid-Oxide Fuel Cell/Gas Turbine Hybrid for Auxiliary Aerospace Power}, 
  DOI={10.1115/fuelcell2005-74099}, 
  publisher={ASME}, 
  author={Freeh and Steffen and Larosiliere}, 
  year={2005}
  }