@misc{indiciaed4740e78bb19, title = {Peer interaction in a structured communication task: comparisons of normal and hyperactive boys and of methylphenidate (Ritalin) and placebo effects.}, author = {C K Whalen and B Henker and B E Collins and S McAuliffe and A Vaux}, year = {1979}, doi = {10.1111/j.1467-8624.1979.tb04120.x}, url = {https://pubmed.ncbi.nlm.nih.gov/487880/}, note = {Source identifier: 487880} }