TY  - RPRT
TI  - Using pamphlets with mail surveys to improve response.
AU  - L A Shaker
AU  - K Derycke-Chapman
AU  - L M Brass
PY  - 1992
DO  - 10.2105/ajph.82.3.463
UR  - https://pubmed.ncbi.nlm.nih.gov/1536372/
ID  - 1536372
ER  -