Rubies and Sapphires from Snezhnoe, Tajikistan

Elena S. Sorokina, Andrey K. Litvinenko, Wolfgang Hofmeister, Tobias Hager, Dorrit E. Jacob, Zamoniddin Z. Nasriddinov
2015 Gems & Gemology  
doi:10.5741/gems.51.2.160 fatcat:a2rgjrqqofgbfpdnlatlfsikq4