@article{PieronekKleefeld2024,
  author    = {Lukas Pieronek and Andreas Kleefeld},
  title     = {On trajectories of complex-valued interior transmission eigenvalues},
  journal   = {Inverse problems and imaging : IPI},
  volume    = {18},
  number    = {2},
  pages     = {480 -- 516},
  doi       = {10.3934/ipi.2023041},
  year      = {2024},
}