@article{Dittler,
  author    = {Ullrich Dittler},
  title     = {iAstrofoto: Der Einsatz von Smartphones in der Astrofotografie},
  series = {Interstellarum: Zeitschrift f{\"u}r praktische Astronomie},
  number    = {98},
  pages     = {60 -- 64},
  language  = {de}
}