TY  - RPRT
TI  - Trajectory mapping: a new nonmetric scaling technique.
AU  - W Richards
AU  - J J Koenderink
PY  - 1995
DO  - 10.1068/p241315
UR  - https://pubmed.ncbi.nlm.nih.gov/8643335/
ID  - 8643335
ER  -