@misc{indiciaec4a25fc3fa6c, title = {A SIMPLE CLINICAL SKIN ELECTRODE.}, author = {J G COPLAND and C T DAVIES}, year = {1964}, doi = {10.1016/s0140-6736(64)92794-1}, url = {https://pubmed.ncbi.nlm.nih.gov/14092962/}, note = {Source identifier: 14092962} }