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Čumi, Bernar [Bernard Tschumi]. Arhitektonski paradoks
(Arhitektonski fakultet, Univerzitet u Beogradu, 2009)
Prevod teksta Arhitektonski paradoks od Bernara Čumija [Bernard Tschumi]
INFRARED SPECTROSCOPY OF UNDOPED AND LA AND Sb DOPED BaTiO3 PREPARED BY POLYMERIC PRECURSORS METHOD
(Final Workshop COST 539, 28-30 October 2009, Aveiro, Portugal, Programme and book of extended abstracts, p 78-79, 2009)
The infrared spectra of ABO3 perovskites have been studied extensively. Factor
group analysis for BaTiO3 with cubic symmetry (space group Pm3m : O6r) predicts only
infrared bands (three triply degenerate infrared active ...