TY  - JOUR
AU  - A. V. Pogorelov
TI  - Special infinitesimal bendings of conical surfaces
JO  - Doklady Akademii Nauk
PY  - 1988
SP  - 563
EP  - 566
VL  - 303
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1988_303_3_a11/
LA  - ru
ID  - DAN_1988_303_3_a11
ER  -