@article{BaumbachLuebbertPietschetal.1998,
  author    = {Baumbach, Tilo and L{\"u}bbert, Daniel and Pietsch, Uwe and Darowski, Nora and Leprince, L. and Talneau, A. and Schneck, J.},
  title     = {Grazing incidence diffraction by epitaxial multilayered gratings},
  year      = {1998},
  language  = {en}
}
@article{LuebbertBaumbachPontietal.1999,
  author    = {L{\"u}bbert, Daniel and Baumbach, Tilo and Ponti, S. and Pietsch, Ullrich and Leprince, L. and Schneck, J. and Talneau, A.},
  title     = {Strain investigation of low strained buried gratings by grazing incidence X-Ray diffraction and the theory of elasticity},
  year      = {1999},
  language  = {en}
}