@misc{indiciaed3bca11128e0, title = {Pituitary-adrenal activity under different appetitive extinction procedures.}, author = {H Davis and J Memmott and L Macfadden and S Levine}, year = {1976}, doi = {10.1016/0031-9384(76)90170-0}, url = {https://pubmed.ncbi.nlm.nih.gov/1013219/}, note = {Source identifier: 1013219} }