TY  - RPRT
TI  - Transportation systems evaluation methodology development and applications, phase 3
AU  - Kuhlthau, A. R.
AU  - Jacobson, I. D.
AU  - Richards, L. C.
PY  - 1981
UR  - https://ntrs.nasa.gov/citations/19820004178
ID  - 19820004178
ER  -