@article{KarpuzCevikKoppitzetal.2013,
  author    = {Eylem Guzel Karpuz and Ahmet Sinan Cevik and J{\"o}rg Koppitz and Ismail Naci Cangul},
  title     = {Some fixed-point results on (generalized) Bruck-Reilly *-extensions of monoids},
  journal   = {Fixed point theory and applications},
  number    = {3},
  doi       = {10.1186/1687-1812-2013-78},
  year      = {2013},
}