@Article{ 
  NoAsGaSq23,
  author = { Almousa, Nouf and Assettini, Jacopo and Gallo, Marco and Squassina, Marco },
  title = { Concavity properties for quasilinear equations and optimality remarks },
  journal = { Differential Integral Equations },
  year = { 2023 },
  doi = { 10.57262/die037-0102-1 },
  volume = { 37 },
  number = { 1-2 },
  pages = { 1-26 },
  URL = { http://cvgmt.sns.it/paper/6060/ },
  note = { cvgmt preprint}
}