TY  - RPRT
TI  - Brain stimulation using electromagnetic sources: theoretical aspects.
AU  - L Heller
AU  - D B van Hulsteyn
PY  - 1992
DO  - 10.1016/s0006-3495(92)81587-4
UR  - https://pubmed.ncbi.nlm.nih.gov/1420862/
ID  - 1420862
ER  -