@Article{ 
  SoaTer19,
  author = { Soave, Nicola and Terracini, Susanna },
  title = { The nodal set of solutions to some elliptic problems: singular nonlinearities },
  journal = { Journal de Mathématiques Pures et Appliquées },
  year = { 2019 },
  doi = { 10.1016/j.matpur.2019.06.009 },
  volume = { 128 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/4455/ },
  note = { cvgmt preprint}
}