TY  - RPRT
TI  - A 2/3-approximation algorithm for vertex-weighted matching
AU  - Al-Herz, Ahmed
AU  - Pothen, Alex
PY  - 2022
DO  - 10.1016/j.dam.2019.09.013
UR  - https://www.osti.gov/biblio/1607543
ID  - 1607543
ER  -