TY  - JOUR
AU  - R. V. Gamkrelidze
TI  - Mathematical Work of L.\,S.~Pontryagin
JO  - Informatics and Automation
PY  - 1999
SP  - 14
EP  - 27
VL  - 224
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1999_224_a1/
LA  - ru
ID  - TRSPY_1999_224_a1
ER  -