@article{krejci2011single,
  author = {Krej{\v{c}}{\'i}, F. and Jak{\r{u}}bek, J. and Kroupa, M.},
  title = {Single grating method for low dose 1-D and 2-D phase contrast X-ray imaging},
  journal = {Journal of Instrumentation},
  publisher = {IOP Publishing},
  volume = {6},
  number = {01},
  pages = {C01073-C01073},
  year = {2011},
  doi = {10.1088/1748-0221/6/01/C01073},
  issn = {1748-0221}
}