title: Selection rules and dispersion of GaAs/AlAs multiple-quantum-well optical phonons studied by Raman scattering in right-angle, forward, and backscattering in-plane geometries.
authors.initials: A
authors.lastname: Fainstein
authors.initials: P
authors.lastname: Etchegoin
authors.initials: MP
authors.lastname: Chamberlain
authors.initials: M
authors.lastname: Cardona
authors.initials: K
authors.lastname: Tötemeyer
authors.initials: K
authors.lastname: Eberl