@misc{indiciae9da267c7ba0e, title = {State-dependent learning in hyperactive children receiving methylphenidate.}, author = {A Becker-Mattes and J A Mattes and H Abikoff and L Brandt}, year = {1985}, doi = {10.1176/ajp.142.4.455}, url = {https://pubmed.ncbi.nlm.nih.gov/3976918/}, note = {Source identifier: 3976918} }