@Article{ 
  MarStu16,
  author = { Marchese, Andrea and Stuvard, Salvatore },
  title = { On the structure of flat chains modulo $p$ },
  journal = { Adv. Calc. Var. },
  year = { 2018 },
  doi = { 10.1515/acv-2016-0040 },
  volume = { 11 },
  number = { 3 },
  pages = { 309-323 },
  URL = { http://cvgmt.sns.it/paper/3117/ },
  note = { cvgmt preprint}
}