TY  - RPRT
TI  - Achieving equal probability of selection under various random sampling strategies.
AU  - T J Peters
AU  - J I Eachus
PY  - 1995
DO  - 10.1111/j.1365-3016.1995.tb00135.x
UR  - https://pubmed.ncbi.nlm.nih.gov/7596897/
ID  - 7596897
ER  -