@misc{indiciae98768e83546c, title = {Improved multiparameter models of drug effects on response rate under multiple variable interval schedules: evidence from rat studies.}, author = {Fernando A González}, year = {2002}, doi = {10.1007/s00213-002-1136-9}, url = {https://pubmed.ncbi.nlm.nih.gov/12373432/}, note = {Source identifier: 12373432} }