@article{RueckBierlMatysik2017,
  author    = {Thomas R{\"u}ck and Rudolf Bierl and Frank-Michael Matysik},
  title     = {Development and characterization of a laboratory setup for photoacoustic NO2 determination based on the excitation of electronic 2B2 and 2B1 states using a low-cost semiconductor laser},
  journal   = {Sensors and Actuators A: Physical},
  volume    = {258},
  pages     = {193 -- 200},
  doi       = {10.1016/j.sna.2017.03.024},
  year      = {2017},
}