BibTex format
@article{Rankothge:2017:10.1109/TNSM.2017.2686979,
author = {Rankothge, W and Le, F and Russo, A and Lobo, J},
doi = {10.1109/TNSM.2017.2686979},
journal = {IEEE Transactions on Network and Service Management},
pages = {343--356},
title = {Optimizing resource allocation for virtualized network functions in a cloud center using genetic algorithms},
url = {http://dx.doi.org/10.1109/TNSM.2017.2686979},
volume = {14},
year = {2017}
}