Autor:	Abduriyim, Ahmadjan, McClure, Shane F., Rossman, George R., Leelawatanasuk, Thanong, Hughes, Richard W., Laurs, Brendan M., Lu, Ren, Isatelle, Flavie, Scarratt, Kenneth, Dubinsky, Emily V., Douthit, Troy R., Emmett, John L.
Zdroj:	Gems & Gemology. Summer2011, Vol. 47 Issue 2, p168-180. 13p. 10 Color Photographs, 2 Black and White Photographs, 1 Illustration, 3 Charts, 3 Graphs, 1 Map.
Databáze:	Academic Search Ultimate
Externí odkaz:	Zobrazit plný text záznamu