TY  - RPRT
TI  - On-line simulation of block-diagram systems.
AU  - Dertouzos, M. L.
AU  - Kaliski, M. E.
AU  - Polzen, K. P.
PY  - 1969
UR  - https://ntrs.nasa.gov/citations/19690053720
ID  - 19690053720
ER  -