@misc{indiciae74c23bf7880f, title = {Establishing visual category boundaries between objects: a PET study.}, author = {Daniel Saumier and Howard Chertkow and Martin Arguin and Christine Whatmough}, year = {2005}, doi = {10.1016/j.bandc.2004.02.060}, url = {https://pubmed.ncbi.nlm.nih.gov/15882921/}, note = {Source identifier: 15882921} }