@article{Lehner2007,
  author    = {Martin Lehner},
  title     = {Die Kunst des K{\"u}rzens},
  journal   = {managerSeminare - Das Weiterbildungsmagazin},
  number    = {Heft 108 / 3},
  pages     = {68 -- 72},
  year      = {2007},
}