@Article{ 
  RufSch23,
  author = { Ruf, Matthias and Schäffner, Mathias },
  title = { New homogenization results for convex integral functionals and their  Euler-Lagrange equations },
  journal = { Calc. Var. Partial Differential Equations },
  year = { 2024 },
  doi = { https://doi.org/10.1007/s00526-023-02636-x },
  volume = { 63 },
  pages = { art. 32 },
  URL = { http://cvgmt.sns.it/paper/5958/ },
  note = { cvgmt preprint}
}