@article{PoghossianBerndsenLuethetal.2001,
  author    = {Poghossian, Arshak and Berndsen, Lars and L{\"u}th, Hans and Sch{\"o}ning, Michael Josef},
  title     = {Novel concepts for flow-rate and flow-direction determination by means of pH-sensitive ISFETs},
  series = {Proceedings of SPIE. 4560 (2001)},
  journal   = {Proceedings of SPIE. 4560 (2001)},
  pages     = {19 -- 27},
  year      = {2001},
  language  = {en}
}
@article{PoghossianBerndsenSchoening2003,
  author    = {Poghossian, Arshak and Berndsen, Lars and Sch{\"o}ning, Michael Josef},
  title     = {Chemical sensor as physical sensor: ISFET-based flowvelocity, flow-direction and diffusion-coefficient sensor},
  series = {Sensors and Actuators B. 95 (2003), H. 1-3},
  journal   = {Sensors and Actuators B. 95 (2003), H. 1-3},
  isbn      = {0925-4005},
  pages     = {384 -- 390},
  year      = {2003},
  language  = {en}
}