@Misc{ 
  ChiKre15,
  author = { Chiodaroli, Elisabetta and Kreml, Ondrej },
  title = { An overview of some recent results on the Euler system of isentropic gas dynamics },
  journal = { Bulletin of the Brazilian Mathematical Society },
  year = { 2015 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/2766/ },
  note = { cvgmt preprint}
}