@article{SuetterlinPaapBabicetal.2012,
  author    = {Stefan S{\"u}tterlin and Muirne C. S. Paap and Stana Babic and Andrea K{\"u}bler and Claus V{\"o}gele},
  title     = {Rumination and Age: Some Things Get Better},
  journal   = {Journal of Aging Research},
  volume    = {2012},
  number    = {267327},
  doi       = {10.1155/2012/267327},
  year      = {2012},
}