TY  - JOUR
AU  - Zvi Artstein
TI  - Chattering variational limits of control systems.
JO  - Forum mathematicum
PY  - 1993
SP  - 369
EP  - 404
VL  - 5
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FORUM_1993__5_3_141711/
ID  - FORUM_1993__5_3_141711
ER  -