TY  - RPRT
TI  - A solid state differential amplitude discriminator for single unit recording.
AU  - L J Spalla
AU  - J C Boudreau
PY  - 1967
DO  - 10.1016/0013-4694(67)90192-7
UR  - https://pubmed.ncbi.nlm.nih.gov/4168980/
ID  - 4168980
ER  -