TY  - RPRT
TI  - A computer method for studying the postexercise ballistocardiogram.
AU  - D H Jackson
AU  - E Molina
PY  - 1967
DO  - 10.1016/0002-8703(67)90010-5
UR  - https://pubmed.ncbi.nlm.nih.gov/6047774/
ID  - 6047774
ER  -