@article{Frellesvig:2023Th,
  author = "Frellesvig, Hjalte",
  title = "{Feynman Integrals and Relative Cohomologies}",
  doi = "10.22323/1.432.0023",
  journal = "PoS",
  year = 2023,
  volume = "RADCOR2023",
  pages = "023"
}