@phdthesis{Krieglmeyer2007,
  author      = {Regina Krieglmeyer},
  title       = {How to Overcome Frustration? The Influence of Frustration on Motivational Orientation and Motivational Intensity},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year        = {2007},
}