@article{SchmidtSingleton2013,
  author    = {Hans-J{\"u}rgen Schmidt and Douglas Singleton},
  title     = {Exact radial solution in 2+1 gravity with a real scalar field},
  journal   = {Physics letters : B},
  volume    = {721},
  number    = {4-5},
  pages     = {294 -- 298},
  doi       = {10.1016/j.physletb.2013.03.007},
  year      = {2013},
}