Li Zhang. Upgrading arc problem with budget constraint. In Mário Guimarães, editor, Proceedings of the 43nd Annual Southeast Regional Conference, 2005, Kennesaw, Georgia, Alabama, USA, March 18-20, 2005, Volume 1. pages 150-152, ACM, 2005. [doi]
@inproceedings{Zhang05a:7,
title = {Upgrading arc problem with budget constraint},
author = {Li Zhang},
year = {2005},
doi = {10.1145/1167350.1167396},
url = {http://doi.acm.org/10.1145/1167350.1167396},
tags = {constraints},
researchr = {https://researchr.org/publication/Zhang05a%3A7},
cites = {0},
citedby = {0},
pages = {150-152},
booktitle = {Proceedings of the 43nd Annual Southeast Regional Conference, 2005, Kennesaw, Georgia, Alabama, USA, March 18-20, 2005, Volume 1},
editor = {Mário Guimarães},
publisher = {ACM},
isbn = {1-59593-059-0},
}