TY  - RPRT
TI  - Transfer of a conditional ordering response through conditional equivalence classes.
AU  - E Wulfert
AU  - S C Hayes
PY  - 1988
DO  - 10.1901/jeab.1988.50-125
UR  - https://pubmed.ncbi.nlm.nih.gov/16812554/
ID  - 16812554
ER  -