Reimer P.J, Baillie M.GL, Bard E., Bayliss A., Beck J.W, Blackwell P.G, C. Ramsey B, Buck C.E, Burr G.S, Edwards R.L et al..  2009.  Intcal09 and Marine09 Radiocarbon Age Calibration Curves, 0-50,000 Years Cal Bp Rid F-4952-2011 Rid B-7298-2008. Radiocarbon. 51(4):1111-1150.

Stuiver M., Reimer P.J, Braziunas T.F.  1998.  High-precision radiocarbon age calibration for terrestrial and marine samples. Radiocarbon. 40(3):1127-1151.

Stuiver M., Ostlund H.G, Key R.M, Reimer P.J.  1996.  Large-volume WOCE radiocarbon sampling in the Pacific Ocean. Radiocarbon. 38(3):519-561.