TY  - JOUR
AU  - Irina Gelbukh
TI  - A finite graph is the Reeb graph of a Morse circle-valued function
JO  - Filomat
PY  - 2023
SP  - 3575 
VL  - 37
IS  - 11
UR  - http://geodesic.mathdoc.fr/articles/10.2298/FIL2311575G/
DO  - 10.2298/FIL2311575G
LA  - en
ID  - 10_2298_FIL2311575G
ER  -