@Misc{ 
  NenPas19,
  author = { Nenna, Luca and Pass, Brendan },
  title = { Variational problems involving unequal dimensional optimal transport },
  journal = { Journal de Mathématiques Pures et Appliquées },
  year = { 2020 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4270/ },
  note = { cvgmt preprint}
}