TY  - JOUR
AU  - S. I. Alber
TI  - Homologies of a non-oriented loop space and their application to the calculus of variations in the large
JO  - Doklady Akademii Nauk
PY  - 1964
SP  - 13
EP  - 16
VL  - 155
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1964_155_1_a1/
LA  - ru
ID  - DAN_1964_155_1_a1
ER  -