TY  - JOUR
AU  - Jiaao Li
AU  - Yulai Ma
AU  - Zhengke Miao
AU  - Yongtang Shi
AU  - Weifan Wang
TI  - Nowhere-zero 3-flows in signed planar graphs
JO  - The electronic journal of combinatorics
PY  - 2024
VL  - 31
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.37236/11892/
DO  - 10.37236/11892
ID  - 10_37236_11892
ER  -