@article{FischerShaki2014,
  author    = {Martin H. Fischer and Samuel Shaki},
  title     = {Spatial associations in numerical cognition-From single digits to arithmetic},
  journal   = {The quarterly journal of experimental psychology},
  volume    = {67},
  number    = {8},
  pages     = {1461 -- 1483},
  doi       = {10.1080/17470218.2014.927515},
  year      = {2014},
}