Frank Gurski, Magnus Roos. Binary linear programming solutions and non-approximability for control problems in voting systems. Discrete Applied Mathematics, 162:391-398, 2014. [doi]
@article{GurskiR14,
title = {Binary linear programming solutions and non-approximability for control problems in voting systems},
author = {Frank Gurski and Magnus Roos},
year = {2014},
doi = {10.1016/j.dam.2013.08.032},
url = {http://dx.doi.org/10.1016/j.dam.2013.08.032},
researchr = {https://researchr.org/publication/GurskiR14},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {162},
pages = {391-398},
}