@article{LegatiukGuerlebeckHommel2021,
  author    = {Anastasiia Legatiuk and Klaus G{\"u}rlebeck and Angela Hommel},
  title     = {Estimates for the discrete fundamental solution of the discrete Laplace operator on a rectangular lattice},
  journal   = {Mathematical Methods in the Applied Sciences},
  volume    = {2021},
  pages     = {1 -- 23},
  doi       = {10.1002/mma.7747},
  url       = {https://onlinelibrary.wiley.com/doi/full/10.1002/mma.7747},
  year      = {2021},
}