TY  - RPRT
TI  - Nonparametric ranking procedures for comparison with a control.
AU  - Rizvi, M. H.
AU  - Sobel, M.
AU  - Woodworth, G. G.
PY  - 1968
UR  - https://ntrs.nasa.gov/citations/19690042183
ID  - 19690042183
ER  -