@misc{indiciae5f7e54be6534, title = {A method for rapid conditioning of stable avoidance bar pressing behavior.}, author = {R S FELDMAN and F J BREMNER}, year = {1963}, doi = {10.1901/jeab.1963.6-393}, url = {https://pubmed.ncbi.nlm.nih.gov/13962808/}, note = {Source identifier: 13962808} }