@article{FischerShaki2016,
  author    = {Martin H. Fischer and Samuel Shaki},
  title     = {Measuring spatial-numerical associations: evidence for a purely conceptual link},
  journal   = {Psychological research : an international journal of perception, attention, memory, and action},
  volume    = {80},
  pages     = {109 -- 112},
  doi       = {10.1007/s00426-015-0646-0},
  year      = {2016},
}