@Article{ 
  CasJalNov12,
  author = { Caselles, Vicent and Jalalzai, Khalid and Novaga, Matteo },
  title = { On the jump set of solutions of the Total Variation flow },
  journal = { Rend. Sem. Mat. Padova },
  year = { 2013 },
  volume = { 130 },
  pages = { 155-168 },
  URL = { http://cvgmt.sns.it/paper/1829/ },
  note = { cvgmt preprint}
}