TY  - RPRT
TI  - [Changes in the heart pacemaker activity during intensive muscular work (mathematical model)].
AU  - V L Karpman
AU  - V G Lioshenko
AU  - V L Utkin
PY  - 1971
UR  - https://pubmed.ncbi.nlm.nih.gov/5158553/
ID  - 5158553
ER  -