Rege, S., W.L. Griffin, S.E. Jackson, N.J. Pearson, S.Y. O'Reilly, D. Zedgenizov, and G. Kurat. 2008. “Trace Element Geochemistry of Diamond”. International Kimberlite Conference: Extended Abstracts 9 (October). https://doi.org/10.29173/ikc3292.