@misc{indiciae32c3c8468055, title = {Impulsive responding on the peak-interval procedure.}, author = {Matthew S Matell and George S Portugal}, year = {2006}, doi = {10.1016/j.beproc.2006.08.009}, url = {https://pubmed.ncbi.nlm.nih.gov/17023122/}, note = {Source identifier: 17023122} }