TY  - JOUR
AU  - V. D. Galkin
AU  - O. V. Pochinka
AU  - D. D. Shubin
TI  - Classification of nonsingular four-dimensional flows with a untwisted saddle orbit
JO  - Sbornik. Mathematics
PY  - 2024
SP  - 1499
EP  - 1522
VL  - 215
IS  - 11
UR  - http://geodesic.mathdoc.fr/item/SM_2024_215_11_a2/
LA  - en
ID  - SM_2024_215_11_a2
ER  -