Zobrazeno 1 - 1
of 1
pro vyhledávání: '"cape brown diamond"'
Publikováno v:
Yankuang ceshi, Vol 39, Iss 1, Pp 85-91 (2020)
BACKGROUND Spectroscopic characteristics for brown colored Type Ⅱa diamonds treated by high pressure high temperature (HPHT) processes have been investigated extensively. However, almost no reports are available on the variation of the spectroscopi
Externí odkaz:
https://doaj.org/article/c568baac63ea4d959a01e0b8dd75a790
