Noga Alon, Uri Stav. Hardness of edge-modification problems. Theoretical Computer Science, 410(47-49):4920-4927, 2009. [doi]
@article{AlonS09,
title = {Hardness of edge-modification problems},
author = {Noga Alon and Uri Stav},
year = {2009},
doi = {10.1016/j.tcs.2009.07.002},
url = {http://dx.doi.org/10.1016/j.tcs.2009.07.002},
researchr = {https://researchr.org/publication/AlonS09},
cites = {0},
citedby = {0},
journal = {Theoretical Computer Science},
volume = {410},
number = {47-49},
pages = {4920-4927},
}