@inproceedings{Bernstein2004,
  author    = {Swanhild Bernstein},
  title     = {Lippmann-Schwinger's integral equation for quaternionic Dirac operators : Integral Representations for Solutions of Quaternionic Dirac-type equations},
  doi       = {10.25643/bauhaus-universitaet.277},
  year      = {2004},
}