TY  - JOUR
AU  - K. Glashoff
AU  - E. Sachs
TI  - On Theoretical and Numerical Aspects of the Bang-Bang-Principle.
JO  - Numerische Mathematik
PY  - 1977
SP  - 93
EP  - 114
VL  - 29
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NUMA_1977__29_132506/
ID  - NUMA_1977__29_132506
ER  -