TY  - JOUR
AU  - G. A. Kolokol'nikova
TI  - Using Transformation Methods to Describe Discontinuous Trajectories in Problems with Phase Constraints
JO  - Differencialʹnye uravneniâ
PY  - 2001
SP  - 323
EP  - 327
VL  - 37
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2001_37_3_a3/
LA  - ru
ID  - DE_2001_37_3_a3
ER  -