@Misc{ 
  AlaNgu20,
  author = { Alazard, Thomas and Nguyen, Quoc-Hung },
  title = { On the Cauchy problem for the Muskat equation with non-Lipschitz initial data },
  journal = { Com. PDE },
  year = { 2020 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4926/ },
  note = { cvgmt preprint}
}