TY - JOUR A1 - Foster, H.J. A1 - Lees, M.J. A1 - Wheater, H.S. A1 - Neal, C. A1 - Reynolds, B. T1 - A hydrochemical modelling framework for combined assessment of spatial and temporal variability in stream chemistry: application to Plynlimon, Wales JO - Hydrol. Earth Syst. Sci. J1 - HESS VL - 5 IS - 1 SP - 49 EP - 58 Y1 - 1999/11/30 PB - Copernicus Publications SN - 1027-5606 UR - http://www.hydrol-earth-syst-sci.net/5/49/2001/ L1 - http://www.hydrol-earth-syst-sci.net/5/49/2001/hess-5-49-2001.pdf ER -