@unpublished{RuedigerFeudelSeehafer2007,
  author  = {Sten R{\"u}diger and Fred Feudel and Norbert Seehafer},
  title   = {Dynamo bifurcations in an array of driven convection-like rolls},
  institution = {Institut f{\"u}r Physik und Astronomie},
  series    = {NLD Preprints},
  number    = {43},
  year    = {2007},
}