Macroinvertebrate leaf decomposers in response to organic matter addition to streams in the Welsh uplands (2013) - Durance, I.; Feeley, H.B.; Perkins, D.M.; Pye, M.C.; Gutierrez-Canovas, C.; Ormerod, S.J.; Woodward, G. (NERC Environmental Information Data Centre, 2017)