TY  - JOUR
AU  - Yue, Jun
AU  - Wei, Meiqin
AU  - Zhao, Yan
TI  - Proper connection number of bipartite graphs
JO  - Czechoslovak Mathematical Journal
PY  - 2018
SP  - 307
EP  - 322
VL  - 68
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2018.0122-16/
DO  - 10.21136/CMJ.2018.0122-16
LA  - en
ID  - 10_21136_CMJ_2018_0122_16
ER  -