TY  - RPRT
TI  - Improving attendance in weight-control programs.
AU  - P D Mullen
AU  - D Culjat
PY  - 1980
DO  - 10.1177/109019818000700102
UR  - https://pubmed.ncbi.nlm.nih.gov/7275636/
ID  - 7275636
ER  -