TY  - RPRT
TI  - Reasoning about the relations between relations.
AU  - Geoffrey P Goodwin
AU  - P N Johnson-Laird
PY  - 2006
DO  - 10.1080/02724980543000169
UR  - https://pubmed.ncbi.nlm.nih.gov/16885143/
ID  - 16885143
ER  -