Hubbard, PhD, E. M. No Calculation Necessary: Accessing Magnitude through Decimals and Fractions.
Binzak, J. V., & Hubbard, E. M. (2020). No calculation necessary: Accessing magnitude through decimals and fractions. Cognition, 199, 104219. https://doi.org/10.1016/j.cognition.2020.104219