@article{ReimannGrifoniHaenggi1997,
  author    = {Peter Reimann and Milena Grifoni and Peter H{\"a}nggi},
  title     = {Adiabatically rocked quantum ratchets},
  journal   = {AIP Conference Proceedings},
  volume    = {411},
  pages     = {139 -- 144},
  doi       = {10.1063/1.54183},
  year      = {1997},
}