Age determination of pearls: a new approach for pearl testing and identification
Age determination of pearls: a new approach for pearl testing and identification. Published in RADIOCARBON, Vol 55, Nr 2–3, 2013, p 1801–1809. Author(s): M.S. Krzemnicki, I. Hajdas
Radiocarbon dating of pearls (2012)
Presentation by Dr. Michael Krzemnicki on Radiocarbon dating of pearls at 21st International Radiocarbon Conference in Paris, 9-13 July 2012.
New developments in pearl analysis: Radiocarbon 14C age dating (2009)
Talk given on radiocarbon dating of pearls at International Gemmological Conference (IGC) in Arusha (Tanzania) in 2009 by Dr. Michael Krzemnicki.
New developments in pearl analysis: x-ray microtomography and radiocarbon age dating of pearls
New developments in pearl analysis: x-ray microtomography and radiocarbon age dating of pearls. Published in GAHK Journal, 2009. Author(s): M.S. Krzemnicki