TY  - JOUR
AU  - Gang Ma
AU  - Qiuju Bian
AU  - Jianfeng Wang
TI  - Bounds on the weighted vertex PI index of cacti graphs
JO  - Filomat
PY  - 2019
SP  - 5977 
VL  - 33
IS  - 18
UR  - http://geodesic.mathdoc.fr/articles/10.2298/FIL1918977M/
DO  - 10.2298/FIL1918977M
LA  - en
ID  - 10_2298_FIL1918977M
ER  -