Radiocarbon

Nagao, Seiya

• Vol 52, No 3 (2010) - Articles
  Spatial Distribution of ∆14C Values of Organic Matter in Surface Sediments off Saru River in Northern Japan, One Year after a Flood Event in 2006
  Abstract  PDF
• Vol 55, No 2–3 (2013) - Articles
  Variation of Δ14C and δ13C Values of Dissolved Humic and Fulvic Acids in the Tokachi River System in Northern Japan
  Abstract  PDF