TY  - RPRT
TI  - Generalization gradient shape and summation in steady-state tests.
AU  - D S Blough
PY  - 1969
DO  - 10.1901/jeab.1969.12-91
UR  - https://pubmed.ncbi.nlm.nih.gov/16811343/
ID  - 16811343
ER  -