@article{StapperFranzenReuter2010,
  author    = {Stapper, N. J. and Franzen-Reuter, I.},
  title     = {Looking back on 15 years of research on bioindication with Jan-Peter Frahm in Bonn},
  series = {Bryophyte Diversity and Evolution},
  volume    = {31},
  journal   = {Bryophyte Diversity and Evolution},
  number    = {1},
  pages     = {1 -- 4},
  year      = {2010},
  language  = {en}
}
@article{HerrBuengerEikmannetal.2010,
  author    = {Herr, C. and B{\"u}nger, J. and Eikmann, T. and Harpel, S. and Heller, D. and zur Nieden, A. and Tesseraux, I. and Franzen-Reuter, I.},
  title     = {Umweltmedizinische Bewertung von Bioaerosol-Immissionen},
  series = {Umweltmedizin in Forschung und Praxis},
  volume    = {15},
  journal   = {Umweltmedizin in Forschung und Praxis},
  number    = {5},
  issn      = {1430-8681},
  pages     = {271 -- 271},
  year      = {2010},
  language  = {de}
}