@misc{indiciaedc70d3d24ab7, title = {Training elementary aged peer behavior managers to control small group programmed mathematics.}, author = {C R Greenwood and H N Sloane and A Baskin}, year = {1974}, doi = {10.1901/jaba.1974.7-103}, url = {https://pubmed.ncbi.nlm.nih.gov/16795460/}, note = {Source identifier: 16795460} }