Color and local heritage in gemstone branding: A comparative study of blue zoisite (Tanzanite) and color-change diaspore (Zultanite/Csarite)

Autor: Altingoz, Mehmet, Smith, Nicole M., Sebnem Duzgun, H., Syvrud, Patricia F., Ali, Saleem H.
Zdroj: In The Extractive Industries and Society November 2019 6(4):1030-1039
Databáze: ScienceDirect