Matejko, Anna A., and Daniel Ansari. “Contributions of Functional Magnetic Resonance Imaging (fMRI) to the Study of Numerical Cognition”. Journal of Numerical Cognition 4, no. 3 (December 21, 2018): Article e5825. Accessed June 2, 2026. https://jnc.psychopen.eu/index.php/jnc/article/view/5825.