TY - RPRT TI - Membrane current from transmembrane potentials in complex core-conductor models. AU - Roger C Barr AU - Robert Plonsey AU - Chad R Johnson PY - 2003 DO - 10.1109/tbme.2003.809508 UR - https://pubmed.ncbi.nlm.nih.gov/12723051/ ID - 12723051 ER -