TY  - JOUR
AU  - A. A. Shvartsburg
TI  - Geocentric halo orbits for solar sails with non-perfect reflection
JO  - Doklady Akademii Nauk
PY  - 1993
SP  - 686
EP  - 690
VL  - 328
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1993_328_6_a10/
LA  - ru
ID  - DAN_1993_328_6_a10
ER  -