@article{PietschGrenzerGrigorianetal.2004,
  author    = {Ullrich Pietsch and J{\"o}rg Grenzer and Souren A. Grigorian and Markus Weyers and Ute Zeimer and S. Feranchuk and J. Fricke and H. Kissel and A. Knauer and G. Tr{\"a}nkle},
  title     = {Nanoengineering of lateral strain-modulation in quantum well heterostructures},
  year      = {2004},
}