@Article{ 
  bratru07,
  author = { Braides, Andrea and Truskinovsky, Lev },
  title = { Asymptotic expansions by $\Gamma$-convergence },
  journal = { Cont. Mech. Therm. },
  year = { 2008 },
  volume = { 20 },
  pages = { 21-62 },
  URL = { http://cvgmt.sns.it/paper/727/ },
  note = { cvgmt preprint}
}