"Surfaces (Physics)" . . "Mathematische fysica." . . "Workshop on Ab-Initio Calculation on Phonon Spectra. <1981, Anvers>." . . "CECAM Workshop on Ab-Initio Calculation of Phonon Spectra (1981 University of Antwerpen)" . . . "CECAM Workshop on Ab-Initio Calculation of Phonon Spectra (1981 : University of Antwerpen)" . "Lattice dynamics." . . "Experimentele kern- en elem. deeltjesfysica." . . "Conferences. Antwerp, 4-5 June 1981." . . "Phonons Congrès." . . "Workshop on Ab-Initio Calculation of Phonon Spectra (1981 : Antwerp, Belgium)" . . . . . "Antwerpen (1981)" . "Ab initio calculation of phonon spectra : proceedings of a CECAM workshop held June 4-5, 1981, at the University of Antwerpen, Antwerpen, Belgium"@en . "WORKSHOP on AB INITIO CALCULATION of PHONON SPECTRA" . . "Electronic books"@en . . . "Conference papers and proceedings" . "Conference papers and proceedings"@en . . . . "Ab initio calculation of phonon spectra : proceedings of the CECAM workshop, Antwerpen, June 4-5, 1981" . . . "Kongreß" . "Ab initio calculation of phonon spectra : [proceedings of the CECAM Workshop on Ab-Initio Calculation of Phonon Spectra, June 4-5, 1981, Antwerpen]" . . . . . . . . . . . . . . . . . . . . . "Ab initio calculation of phonon spectra" . "Ab initio calculation of phonon spectra"@en . "AB initio calculation of phonon spectra"@en . "Ab initio calculation of phonon spectra : [proceedings of the CECAM (Centre d'Études de Calcul Atomique et Moléculaire) Workshop on Ab-Initio Calculation of Phonon Spectra, held June 4 - 5, 1981, at the University of Antwerpen, Antwerpen, Belgium]" . . . . "Ab initio calculation of phonon spectra : [proceedings of the CECAM (Centre d'études de calcul atomique et moléculaire) Workshop on Ab-Initio Calculation of Phonon Spectra held June 4-5 1981, at the University of Antwerpen, Antwerpen, Belgium]"@en . . . . . . . . . . . . . . . . . . . . "Ab initio calculation of phonon spectra : Proceedings of a CECAM workshop held June 4-5, 1981, at the University of Antwerpen, Antwerpen, Belgium" . . . "Kongress" . . "Ab initio calculation of phonon spectra : proceedings of the CECAM Workshop on Ab-Initio Calculation of Phonon Spectra, held June 4-5, 1981, at the Univ. of Antwerpen, Antwerpen, Belgium" . . . . . . . "Congresverslag" . . . . "AB Initio Calculation of Phonon Spectra"@en . "Kongress." . . "Kongreß." . "Surfaces (physique) Congrès." . . "Gitterdynamik." . . "Phononenspektrum." . . "Elementaire deeltjes." . . "Phononenspektroskopie." . . "fysicochemie." . . "Theoretische spectrometrie. Spectroscopische technieken." . . "Phonons -- Spectra." . . "CECAM Workshop on Ab-Initio Calculation of Phonon Spectra (1981 : Anvers)" . . . "Centre europeen de calcui atomique et moléculaire." . . "CECAM Workshop on Ab-initio Calculation of Phonon Spectra (1981)." . . . . . "Experimentele vaste stoffysica." . . "Semiconductors -- Surfaces." . . "Ab-initio-Rechnung." . . "Semiconducteurs Congrès." . . "Dynamique réticulaire Congrès." . .