@Misc{ 
  BołBou21,
  author = { Bołbotowski, Karo and Bouchitté, Guy },
  title = { Optimal design versus maximal Monge-Kantorovich metrics },
  journal = {  },
  year = { 2021 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/5083/ },
  note = { cvgmt preprint}
}