TY - RPRT TI - Electrotactile two point discrimination as a function of frequency, pulse width and pulse time delay. AU - M Solomonow AU - L Raplee AU - J Lyman PY - 1978 DO - 10.1007/bf02584538 UR - https://pubmed.ncbi.nlm.nih.gov/717863/ ID - 717863 ER -