@article{BueschnerBuch2015,
  author    = {Dietrich B{\"u}schner and Corinne Buch},
  title     = {Exkursion: Dortmund-Mengede, NSG Siesack},
  journal   = {Jahrbuch des Bochumer Botanischen Vereins},
  volume    = {6},
  pages     = {78 -- 79},
  year      = {2015},
}