TY  - RPRT
TI  - Does sampling using random digit dialling really cost more than sampling from telephone directories: debunking the myths.
AU  - Baohui Yang
AU  - Margo Eyeson-Annan
PY  - 2006
DO  - 10.1186/1471-2288-6-6
UR  - https://pubmed.ncbi.nlm.nih.gov/16504117/
ID  - 16504117
ER  -