@inbook{inbook, title = {{Electron State Symmetries and Optical Selection Rules in the (GaAs)m(AlAs)n Superlattices Grown along the [001], [110], and [111] Directions}}, publisher = {{Springer Netherlands}}, url = {{}}, year = {{1998}}, month = {{2}}, author = {{Kitaev YE and Panfilov AG and Tronc P and Evarestov RA and Donchev V and Ivanov TZV and Germanova K and Vlaev S and Miteva A and Donchev V and Valcheva E et al}}, doi = {{10.1007/978-94-015-8965-9_1}}, isbn = {{9789048149643}}, pages = {{1-75}}, note = {{Accessed on 2024/12/20}}}