N. Ollier, Y. Fuchs, Stéphanie Rossano, A. Bordage, J. M. Leal, et al.. Cr3+ optical properties of Brazilian beryl and chrysoberyl (alexandrite and emerald).
7th European Conference on Mineralogy and Spectroscopy, Sep 2011, Potsdam, Germany. pp.1, 2011.
⟨hal-00739098⟩