@article{GrueningGrimm2015,
  author    = {H. Gr{\"u}ning and M. Grimm},
  title     = {Unwetter mit Rekordniederschl{\"a}gen in M{\"u}nster},
  journal   = {Korrespondenz Wasserwirtschaft},
  volume    = {8},
  number    = {2},
  pages     = {88 -- 93},
  year      = {2015},
}