@techreport{discovery10133167,
       publisher = {ECRC (Environmental Change Research Centre, University College London)},
           month = {March},
         address = {London, UK},
            year = {2013},
           title = {UK Acid Waters Monitoring Network (UKAWMN) - Contract 22 01 249 Llyn Cwm Mynach, Afon Hafren and Afon Gwy Annual Summary Progress Report April 2012 - March 2013},
             url = {https://www.geog.ucl.ac.uk/research/research-centres/environmental-change-research-centre},
          author = {Shilland, E}
}