@inproceedings{RueckMatysikBierl2015,
  author    = {Thomas R{\"u}ck and Frank-Michael Matysik and Rudolf Bierl},
  title     = {Comparison of acoustic detectors for use in miniaturized photoacoustic devices designed for nitrogen dioxide trace gas measurement},
  booktitle = {ANAKON, 23.-26.3.2015, Graz},
  year      = {2015},
}