@misc{indiciaebd06a917332c, title = {Differential first-trial procedures and discrimination learning performance.}, author = {A J RIOPELLE and E W FRANCISCO and H W ADES}, year = {1954}, doi = {10.1037/h0054078}, url = {https://pubmed.ncbi.nlm.nih.gov/13192222/}, note = {Source identifier: 13192222} }