TY  - JOUR
AU  - H. Sh. Pham
TI  - The support principle in discrete processes
JO  - Differencialʹnye uravneniâ
PY  - 1975
SP  - 1485
EP  - 1496
VL  - 11
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1975_11_8_a13/
LA  - ru
ID  - DE_1975_11_8_a13
ER  -