@article{KaulBecherHolletal.2012,
  author    = {P. Kaul and C. Becher and G. Holl and S. Maurer and A. S{\"u}ndermann and U. D{\"u}lsner},
  title     = {EMPK® - novel training aids for explosives sniffer dogs},
  series   = {Journal of Veterinary Behavior: Clinical Applications and Research},
  volume    = {7},
  number    = {1},
  publisher = {Elsevier},
  issn      = {1558-7878},
  doi       = {10.1016/j.jveb.2011.12.004},
  pages     = {55 -- 56},
  year      = {2012},
  language  = {en}
}