TY  - RPRT
TI  - The representations of the arithmetic operations include functional relationships.
AU  - J A Dixon
AU  - J K Deets
AU  - A Bangert
PY  - 2001
DO  - 10.3758/bf03196397
UR  - https://pubmed.ncbi.nlm.nih.gov/11407423/
ID  - 11407423
ER  -