The regression to right angles tendency and the Poggendorff illusion. I.

@article{Hotopf1972TheRT,
  title={The regression to right angles tendency and the Poggendorff illusion. I.},
  author={W H Hotopf and C Ollerearnshaw},
  journal={British journal of psychology},
  year={1972},
  volume={63 3},
  pages={359-67}
}