@Article{ 
  KrePio19,
  author = { Kreutz, Leonard and Piovano, Paolo },
  title = { Microscopic validation of a variational model of epitaxially strained crystalline films },
  journal = { SIAM J. Math. Anal. },
  year = { 2021 },
  doi = { https://doi.org/10.1137/19M1240010 },
  volume = { 53 },
  number = { 1 },
  pages = { 453-490 },
  URL = { http://cvgmt.sns.it/paper/4197/ },
  note = { cvgmt preprint}
}