@article{kinon_2023_ggl,
  title        = {The {GGL} variational principle for constrained mechanical systems},
  author       = {Kinon, P. L. and Betsch, P. and Schneider, S.},
  date         = {2023},
  journaltitle = {Multibody System Dynamics},
  shortjournal = {Multibody Syst. Dyn.},
  volume       = {57},
  number       = {3},
  pages        = {211-236},
  issn         = {1573-272X},
  doi          = {10.1007/s11044-023-09889-6}
}