Are Subitizing and Counting Implemented as Separate or Functionally Overlapping Processes?

Manuela Piazza, Andrea Mechelli, Brian Butterworth, Cathy J. Price. Are Subitizing and Counting Implemented as Separate or Functionally Overlapping Processes?. NeuroImage, 15(2):435-446, 2002. [doi]

@article{PiazzaMBP02,
  title = {Are Subitizing and Counting Implemented as Separate or Functionally Overlapping Processes?},
  author = {Manuela Piazza and Andrea Mechelli and Brian Butterworth and Cathy J. Price},
  year = {2002},
  doi = {10.1006/nimg.2001.0980},
  url = {https://doi.org/10.1006/nimg.2001.0980},
  researchr = {https://researchr.org/publication/PiazzaMBP02},
  cites = {0},
  citedby = {0},
  journal = {NeuroImage},
  volume = {15},
  number = {2},
  pages = {435-446},
}