Neal, C., Reynolds, B., Kirchner, J. W., Rowland, P., Norris, D., Sleep, D., … Armstrong, L. (2013). High-frequency precipitation and stream water quality time series from Plynlimon, Wales: an openly accessible data resource spanning the periodic table. Hydrological Processes, 27(17), 2531-2539. https://doi.org/10.1002/hyp.9814