Monitoring fluvial water chemistry for trend detection: hydrological variability masks trends in datasets covering fewer than 12 years

On the value of long-term, low-frequency water quality sampling: avoiding throwing the baby out with the bathwater

(2011) T. P. Burt et al.   HYDROLOGICAL PROCESSES

Nitrate in United Kingdom Rivers: Policy and Its Outcomes Since 1970†

(2010) T. P. Burt et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Nitrate concentrations and fluxes in the River Thames over 140 years (1868-2008): are increases irreversible?

(2010) N. J. K. Howden et al.   HYDROLOGICAL PROCESSES

Statistical analysis of nitrate concentrations from the Rivers Frome and Piddle (Dorset, UK) for the period 1965-2007

(2009) N. J. K. Howden et al.   Ecohydrology

Long-term monitoring of river water nitrate: how much data do we need?

(2009) T. P. Burt et al.   JOURNAL OF ENVIRONMENTAL MONITORING

The effectiveness of nitrate vulnerable zones for limiting surface water nitrate concentrations

(2009) F. Worrall et al.   JOURNAL OF HYDROLOGY

Comment on ‘Burt T, Worrall F. 2007. Non-stationarity in long time series: some curious reversals in the memory effect.Hydrological Processes21: 3529-3531’

(2008) Nicholas Howden   HYDROLOGICAL PROCESSES

Temporal and spatial analysis of nitrate concentrations from the Frome and Piddle catchments in Dorset (UK) for water years 1978 to 2007: Evidence for nitrate breakthrough?

(2008) N HOWDEN et al.   SCIENCE OF THE TOTAL ENVIRONMENT