@article{articleda43cfec,
title   = {Minimal boson stars in 5 dimensions: classical instability and existence of ergoregions},
author = {Brihaye, Yves and Hartmann, Betti},
year = {2016},
doi = {10.1088/0264-9381/33/6/065002},
journal   = {Classical and Quantum Gravity}
}