@article{marzeion_levermann07,
  title   = {The role of stratification-dependent mixing for the Stability 
  of the Atlantic overturning in a Global Climate Model},
  author  = {B. Marzeion and A. Levermann and J. Mignot},
  journal = {Journal of Physical Oceanography},
  year    = {2007},
  volume  = {37},
  pages   = {2672-2681}}