@misc{indiciae78f55a8b81fa, title = {Transfer during systematic desensitization therapy.}, author = {W S Agras}, year = {1967}, doi = {10.1016/0005-7967(67)90034-4}, url = {https://pubmed.ncbi.nlm.nih.gov/6063527/}, note = {Source identifier: 6063527} }