TY - RPRT TI - Scalp current density fields: concept and properties. AU - J Pernier AU - F Perrin AU - O Bertrand PY - 1988 DO - 10.1016/0013-4694(88)90009-0 UR - https://pubmed.ncbi.nlm.nih.gov/2450736/ ID - 2450736 ER -