TY - JOUR T1 - Source and transport of terrigenous organic matter of the upper Yukon River: evidence from isotope (13C, 14C and 15N) composition of dissolved, colloidal and particulate phases JF - Global Biogeochemical Cycles Y1 - 2006 A1 - Guo, L. A1 - Macdonald, R. W. VL - 20 N1 - id: 1129 ER -