TY - JOUR A1 - Fang, Y. T. A1 - Gundersen, P. A1 - Mo, J. M. A1 - Zhu, W. X. T1 - Input and output of dissolved organic and inorganic nitrogen in subtropical forests of South China under high air pollution JO - Biogeosciences J1 - BG VL - 5 IS - 2 SP - 339 EP - 352 Y1 - 2008/03/07 PB - Copernicus Publications SN - 1726-4170 UR - http://www.biogeosciences.net/5/339/2008/ L1 - http://www.biogeosciences.net/5/339/2008/bg-5-339-2008.pdf ER -