TY  - JOUR
AU  - A. S. Martakova
TI  - Line congruences in three-dimensional Galilean and pseudo-Galilean space
JO  - Trudy Geometricheskogo Seminara
PY  - 1976
SP  - 54
EP  - 59
VL  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/KUTGS_1976_9_a7/
LA  - ru
ID  - KUTGS_1976_9_a7
ER  -