TY  - RPRT
TI  - Differential entrainment of electroencephalographic activity by weak complex electromagnetic fields.
AU  - M A Persinger
AU  - P M Richards
AU  - S A Koren
PY  - 1997
DO  - 10.2466/pms.1997.84.2.527
UR  - https://pubmed.ncbi.nlm.nih.gov/9106844/
ID  - 9106844
ER  -