@misc{indiciae7f37e04f5c17, title = {Extrapolation: the sine qua non for abstraction in function learning.}, author = {E L DeLosh and J R Busemeyer and M A McDaniel}, year = {1997}, doi = {10.1037//0278-7393.23.4.968}, url = {https://pubmed.ncbi.nlm.nih.gov/9231439/}, note = {Source identifier: 9231439} }