TY - Generic T1 - Predicting nitrate concentrations in Northern Ireland rivers using time series analysis Y1 - 1997 A1 - Strong, K.M. A1 - Lennox, S.D. A1 - Smith, R.V. JF - Journal of Environmental Quality VL - 26 ER - TY - Generic T1 - nitrogen cycle in Lough Neagh, N. Ireland, 1975 to 1987 Y1 - 1992 A1 - Gibson, C.E. A1 - Smith, R.V. A1 - Stewart, D.A. JF - Int. Revue ges. Hydrobiol VL - 77 ER - TY - Generic T1 - A regression model for nitrate leaching in Northern Ireland. Y1 - 1989 A1 - Smith, R.V. A1 - Stewart, D.A. JF - Soil Use and Management VL - 5 ER - TY - Generic T1 - Identification of factors affecting nitrogen and phosphorus loadings to Lough Neagh Y1 - 1982 A1 - Foy, R. A1 - Smith, R.V. A1 - Stevens, R.J. JF - Journal of Environmental Management VL - 15 ER -