@misc{indiciae743739580608, title = {The surface form x problem size interaction in cognitive arithmetic: evidence against an encoding locus.}, author = {J I Campbell}, year = {1999}, doi = {10.1016/s0010-0277(99)00009-8}, url = {https://pubmed.ncbi.nlm.nih.gov/10349765/}, note = {Source identifier: 10349765} }