TY  - RPRT
TI  - General ranked set sampling with cost considerations.
AU  - You-Gan Wang
AU  - Zehua Chen
AU  - Jianbin Liu
PY  - 2004
DO  - 10.1111/j.0006-341x.2004.00204.x
UR  - https://pubmed.ncbi.nlm.nih.gov/15180686/
ID  - 15180686
ER  -