@INPROCEEDINGS {33117,
author={D. Santos and A. F. Sousa and C.  Mas Machuca},
doi={10.1109/ICIN.2018.8401617},
booktitle={Conf. on Innovation in Clouds, Internet and Networks ICIN},
title={Robust SDN Controller Placement to Malicious Node Attacks},
year={2018},
month={February},
volume={},
pages={1-8} 
}