@article{articlef5081ba5,
title   = {Improved approximation algorithms for capacitated fault-tolerant k-Center},
author = {Fernandes, Cristina Gomes and Paula, Samuel P. de and Pedrosa, Lehilton L. C},
year = {2018},
doi = {10.1007/s00453-017-0398-x},
journal   = {Algorithmica}
}