TY  - RPRT
TI  - Foundations of multidimensional scaling.
AU  - R Beals
AU  - D H Krantz
AU  - A Tversky
PY  - 1968
DO  - 10.1037/h0025470
UR  - https://pubmed.ncbi.nlm.nih.gov/4870550/
ID  - 4870550
ER  -