Tim Roughgarden, Mukund Sundararajan. Quantifying inefficiency in cost-sharing mechanisms. Journal of the ACM, 56(4), 2009. [doi]
@article{RoughgardenS09,
title = {Quantifying inefficiency in cost-sharing mechanisms},
author = {Tim Roughgarden and Mukund Sundararajan},
year = {2009},
doi = {10.1145/1538902.1538907},
url = {http://doi.acm.org/10.1145/1538902.1538907},
researchr = {https://researchr.org/publication/RoughgardenS09},
cites = {0},
citedby = {0},
journal = {Journal of the ACM},
volume = {56},
number = {4},
}