@inproceedings{JunkSchrock2015,
  author    = {Stefan Junk and Steffen Schrock},
  title     = {A Benchmark of Service Providers in Additive Manufacturing},
  series = {Athens Institute for Education and Research: Industrial Engineering Papers},
  number    = {IND2015-1751},
  issn      = {2241-2891},
  pages     = {1 -- 14},
  year      = {2015},
  language  = {en}
}