TY  - RPRT
TI  - P300, stimulus intensity, and modality.
AU  - J W Covington
AU  - J Polich
PY  - 1996
DO  - 10.1016/s0168-5597(96)96013-x
UR  - https://pubmed.ncbi.nlm.nih.gov/8980423/
ID  - 8980423
ER  -