@article {2435, title = {Evaluating reproducibility of seawater, inorganic and organic carbon 14C results at the National Ocean Sciences AMS Facility (NOSAMS)}, journal = {Radiocarbon}, volume = {40}, year = {1998}, month = {1998}, pages = {223-230}, author = {Elder, K. L. and McNichol, A. P.
 and Gagnon, A. R.} }