@misc{indiciaeca18d047b0bf, title = {A new procedure for activated electroencephalography.}, author = {J NEGRIN}, year = {1951}, doi = {10.1001/archneurpsyc.1951.02320040092008}, url = {https://pubmed.ncbi.nlm.nih.gov/14818466/}, note = {Source identifier: 14818466} }