@unpublished{GlueckKolovskyKorschetal.1998,
  author  = {Markus Gl{\"u}ck and A. R. Kolovsky and Hans J{\"u}rgen Korsch and Nimrod Moseyev},
  title   = {Calculation of Wannier-Bloch and Wannier-Stark states},
  institution = {Fachbereich Physik},
  year    = {1998},
  url  = {http://nbn-resolving.de/urn:nbn:de:hbz:386-kluedo-8297},
}