@misc{indiciaec35c486b2620, title = {Current behavior modification in the classroom: be still, be quiet, be docile.}, author = {R A Winett and R C Winkler}, year = {1972}, doi = {10.1901/jaba.1972.5-499}, url = {https://pubmed.ncbi.nlm.nih.gov/16795373/}, note = {Source identifier: 16795373} }