@article{WernerSchwedeGenieseretal.2011,
  author    = {Katharina Werner and Frank Schwede and Hans-Gottfried Genieser and J{\"o}rg Geiger and Elke Butt},
  title     = {Quantification of cAMP and cGMP analogs in intact cells: pitfalls in enzyme immunoassays for cyclic nucleotides},
  journal   = {Naunyn-Schmiedeberg's Archives of Pharmacology},
  volume    = {384},
  number    = {2},
  doi       = {10.1007/s00210-011-0662-6},
  year      = {2011},
}