@article{PatzwaldCurleyHaufetal.2018,
  author    = {Christiane Patzwald and Charlotte A. Curley and Petra Hauf and Birgit Elsner},
  title     = {Differential effects of others' emotional cues on 18-month-olds' preferential reproduction of observed actions},
  journal   = {Infant behavior \& development : an international and interdisciplinary journal},
  volume    = {51},
  pages     = {60 -- 70},
  doi       = {10.1016/j.infbeh.2018.04.002},
  year      = {2018},
}