@article{DachwaldWurm2012,
  author    = {Bernd Dachwald and Patrick Wurm},
  title     = {Mission analysis and performance comparison for an Advanced Solar Photon Thruster},
  journal   = {Advances in Space Research},
  volume    = {48},
  number    = {11},
  pages     = {1858 -- 1868},
  year      = {2012},
}