Dario Marconi, M. Alexandra Weigand, Patrick A. Rafter, Matthew R. McIlvin, Matthew Forbes, Karen L. Casciotti, Daniel M. Sigman,
Nitrate isotope distributions on the US GEOTRACES North Atlantic cross-basin section: Signals of polar nitrate sources and low latitude nitrogen cycling Marine Chemistry. ,vol. 177, pp. 143- 156 ,(2015) ,
10.1016/J.MARCHEM.2015.06.007