@inbook{5164,
  author       = {{Akkerman, Agnes and Torenvlied, Ren{\'e} and Lehr, Alex and Thommes, Kirsten}},
  booktitle    = {{Social conflict within and between groups}},
  publisher    = {{Psychology Press}},
  title        = {{{Contagious conflict: spill-over effects of labor conflict between and within organizations}}},
  year         = {{2014}},
}