TY  - JOUR
AU  - Kaveh Khoshkhah
AU  - Mehdi Khosravian Ghadikolaei
AU  - Jérôme Monnot
AU  - Florian Sikora
TI  - Weighted Upper Edge Cover: Complexity and Approximability
JO  - Journal of Graph Algorithms and Applications
PY  - 2020
SP  - 65
EP  - 88
VL  - 24
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00519/
DO  - 10.7155/jgaa.00519
LA  - en
ID  - JGAA_2020_24_2_a1
ER  -