TY  - JOUR
AU  - V. M. Burdakov
AU  - V. V. Vishnevskii
TI  - Structures in the ruled geometry of spaces with degenerate absolute
JO  - Trudy Geometricheskogo Seminara
PY  - 1978
SP  - 37
EP  - 45
VL  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/KUTGS_1978_10_a3/
LA  - ru
ID  - KUTGS_1978_10_a3
ER  -