TY  - RPRT
TI  - The synthesis of optimal controls for linear problems with retarded controls
AU  - Banks, H. T.
AU  - Jacobs, M. Q.
AU  - Latina, M. R.
PY  - 1970
UR  - https://ntrs.nasa.gov/citations/19700032980
ID  - 19700032980
ER  -