TY  - RPRT
TI  - Continuous stimulation across the life span.
AU  - Y Brackbill
AU  - C M Levy
AU  - K Schroder
PY  - 1982
DO  - 10.1080/00223980.1982.9915342
UR  - https://pubmed.ncbi.nlm.nih.gov/7069639/
ID  - 7069639
ER  -