Cernetic03'

@article{DBLP:journals/robotica/Cernetic03,
  author    = {Janko Cernetic},
  title     = {On cost-effectiveness of human-centered and socially acceptable
               robot and automation systems},
  journal   = {Robotica},
  volume    = {21},
  number    = {3},
  year      = {2003},
  pages     = {223-232},
  ee        = {http://dx.doi.org/10.1017/S0263574702004721},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}