@article{GaedeSchermellehEngelKlein2017,
  author    = {Jana Caroline G{\"a}de and Karin Schermelleh-Engel and Andreas G. Klein},
  title     = {Disentangling the common variance of perfectionistic strivings and perfectionistic concerns : a bifactor model of perfectionism},
  journal   = {Frontiers in psychology},
  volume    = {8},
  number    = {Art. 160},
  pages     = {1 -- 13},
  doi       = {10.3389/fpsyg.2017.00160},
  year      = {2017},
}