Rolf Niedermeier, Peter Rossmanith. On efficient fixed-parameter algorithms for weighted vertex cover. J. Algorithms, 47(2):63-77, 2003. [doi]
@article{NiedermeierR03:0,
title = {On efficient fixed-parameter algorithms for weighted vertex cover},
author = {Rolf Niedermeier and Peter Rossmanith},
year = {2003},
doi = {10.1016/S0196-6774(03)00005-1},
url = {http://dx.doi.org/10.1016/S0196-6774(03)00005-1},
researchr = {https://researchr.org/publication/NiedermeierR03%3A0},
cites = {0},
citedby = {0},
journal = {J. Algorithms},
volume = {47},
number = {2},
pages = {63-77},
}