@Misc{ 
  CaCaMaMaRo26,
  author = { Cabré, Xavier and Catino, Giovanni and Mari, Luciano and Mastrolia, Paolo and Roncoroni, Alberto },
  title = { Gradient estimates for the Green kernel under spectral Ricci bounds, and the stable Bernstein theorem in $\mathbb{R}^4$ },
  journal = {  },
  year = { 2026 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/7667/ },
  note = { cvgmt preprint}
}