On the perceptual influence of shape overlap on data-comparison using scatterplots 

Christian van Onzenoodt, Anke Huckauf, Timo Ropinski. On the perceptual influence of shape overlap on data-comparison using scatterplots . Computers & Graphics, 90:169-181, 2020. [doi]

@article{OnzenoodtHR20,
  title = {On the perceptual influence of shape overlap on data-comparison using scatterplots },
  author = {Christian van Onzenoodt and Anke Huckauf and Timo Ropinski},
  year = {2020},
  doi = {10.1016/j.cag.2020.05.028},
  url = {https://doi.org/10.1016/j.cag.2020.05.028},
  researchr = {https://researchr.org/publication/OnzenoodtHR20},
  cites = {0},
  citedby = {0},
  journal = {Computers & Graphics},
  volume = {90},
  pages = {169-181},
}