@article{FuenfhausKoppLettl2022,
  author    = {Axel F{\"u}nfhaus and Thilo Kopp and Elias Lettl},
  title     = {Winding vectors of topological defects: multiband Chern numbers},
  journal   = {Journal of physics. A, Mathematical and theoretical},
  volume    = {55.2022},
  number    = {40, 405202},
  doi       = {10.1088/1751-8121/ac8ef7},
  year      = {2022},
}