@article{BuskeWittrock2015,
  author    = {Ivo Buske and Ulrich Wittrock},
  title     = {Diffraction analysis of aberrated laser resonators},
  journal   = {Appl. Phys. B},
  volume    = {83},
  pages     = {229 -- 233},
  doi       = {10.25974/fhms-825},
  year      = {2015},
}