Can stroking during milking decrease avoidance distances of cows towards humans

@article{Windschnurer2009CanSD,
  title={Can stroking during milking decrease avoidance distances of cows towards humans},
  author={Ines Windschnurer and Kerstin Barth and Susanne Waiblinger},
  journal={Animal Welfare},
  year={2009},
  volume={18},
  pages={507-513}
}