Walraven bar separator techniques in relation to single binocular vision.

@article{Walraven1955WalravenBS,
  title={Walraven bar separator techniques in relation to single binocular vision.},
  author={F C Walraven},
  journal={The American orthoptic journal},
  year={1955},
  volume={5},
  pages={
          65-73
        }
}

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