@article{Broniowski:2020mX,
  author = "Broniowski, Wojciech  and  Arriola, Enrique Ruiz",
  title = "{Double parton distributions of the pion in the NJL model}",
  doi = "10.22323/1.374.0031",
  journal = "PoS",
  year = 2020,
  volume = "LC2019",
  pages = "031"
}