Riccardo Dondi, Florian Sikora. Parameterized complexity and approximation issues for the colorful components problems. Theoretical Computer Science, 739:1-12, 2018. [doi]
@article{DondiS18,
title = {Parameterized complexity and approximation issues for the colorful components problems},
author = {Riccardo Dondi and Florian Sikora},
year = {2018},
doi = {10.1016/j.tcs.2018.04.044},
url = {https://doi.org/10.1016/j.tcs.2018.04.044},
researchr = {https://researchr.org/publication/DondiS18},
cites = {0},
citedby = {0},
journal = {Theoretical Computer Science},
volume = {739},
pages = {1-12},
}