TY - JOUR T1 - Seasonal variability of particulate organic radiocarbon in the northeastern Pacific JF - Journal of Geophysical Research Y1 - 1996 A1 - Druffel, Ellen R. M. A1 - Bauer, J. E. A1 - Williams, P. M. A1 - Griffin, S. A1 - Wolgast, D. VL - 101 IS - C9 N1 - id: 1239 ER -