• Lake Langtjern - fish studies in the Langtjern area 1966-2000 

      Henriksen, A.; Grande, M. (NIVA-rapport;4537, Research report, 2002)
      Langtjern is located 120 km northwest of Oslo east of Gulsvik in the county of Buskerud. The area is underlain by felsic gneisses and granites. The catchment area is 4.69 km², the lake surface area is 0.227 km² with an ...
    • Modelling long-term hydrochemical response at ENCORE catchments in the UK and Norway 

      Jenkins, A.; Wright, R.; Cosby, J.B. (NIVA-rapport;3168, Research report, 1994)
      MAGIC, a catchment-scale model of soil and water acidification, is applied to 10 ENCORE catchments in the UK and Norway and used to examine the dynamic response to several scenarios of future land-use. The model is evaluated ...