TY  - RPRT
TI  - Physiological responses to nine different exercise:rest protocols.
AU  - D L Ballor
AU  - M D Becque
AU  - C R Marks
AU  - K L Nau
AU  - V L Katch
PY  - 1989
DO  - 10.1249/00005768-198902000-00016
UR  - https://pubmed.ncbi.nlm.nih.gov/2927307/
ID  - 2927307
ER  -