@phdthesis{21,
  author = {Stefano Mazzei},
  title = {Second Harmonic Generation from silicon surfaces functionalized with DNA nucleobases: an ab initio description},
  year = {2021},
  volume = {PhD in Physics},
  month = {12/2021},
  publisher = {Institut Polytechnique de Paris},
  address = {Ecole Polytechnique, Palaiseau},
}