@misc{KingUnterkoflerKocetal.,
  author    = {King, J. and Unterkofler, K. and Koc, H. and Teschl, S.},
  title     = {Mathematical modeling for breath gas analysis},
  subject      = {Modeling},
  language  = {en}
}
@misc{KocUnterkoflerAmannetal.,
  author    = {Koc, H. and Unterkofler, K. and Amann, Anton and Teschl, Susanne},
  title     = {Mathematical modelling of blood-gas kinetics'' for validation of breath-based diagnostics},
  subject      = {Modeling},
  language  = {en}
}