@article{Gil-Vilda:69963,
      author        = "Gil-Vilda, F. and Sune, A. and Yagüe-Fabra, J.A. and
                       Crespo, C. and Serrano, H.",
      title         = "{Integration of a collaborative robot in a U-shaped
                       production line: a real case study}",
      year          = "2017",
}