TY  - JOUR
AU  - E. V. Zhuzhoma
AU  - V. S. Medvedev
TI  - On non-orientable two-dimensional basic sets on~3-manifolds
JO  - Sbornik. Mathematics
PY  - 2002
SP  - 869
EP  - 888
VL  - 193
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2002_193_6_a4/
LA  - en
ID  - SM_2002_193_6_a4
ER  -