@article{TippkoetterStueckmannKrolletal.2017,
  author    = {Nils Tippk{\"o}tter and Henning St{\"u}ckmann and Stephen Kroll and Gunda Winkelmann and Udo Noack and Thomas Scheper and Roland Ulber},
  title     = {A semi-quantitative dipstick assay for microcystin},
  journal   = {Analytical and Bioanalytical Chemistry},
  volume    = {394},
  number    = {3},
  pages     = {863 -- 869},
  doi       = {10.1007/s00216-009-2750-8},
  year      = {2017},
}