TY  - RPRT
TI  - The learning process in biofeedback: is it feed-forward or feedback?
AU  - T G Dunn
AU  - S E Gillig
AU  - S E Ponsor
AU  - N Weil
AU  - S W Utz
PY  - 1986
DO  - 10.1007/bf00999982
UR  - https://pubmed.ncbi.nlm.nih.gov/3567234/
ID  - 3567234
ER  -