An heuristic model of transformations of the aquatic ecosystems of the Great Lakes-St. Lawrence River Basin Henry A. RegierJames J. Kay OriginalPaper Pages: 3 - 21
Modeling as a tool to manage ecosystems under multiple stresses: an application to Lake Ontario Rajeev JainJoseph V. DePinto OriginalPaper Pages: 23 - 40
A qualitative procedure for the assessment of the habitat integrity status of the Luvuvhu River (Limpopo system, South Africa) C. J. Kleynhans OriginalPaper Pages: 41 - 54
The role of nitrogen-phosphorus ratio in selecting for dominance of phytoplankton by cyanobacteria or green algae and its application to reservoir management A. P. Levich OriginalPaper Pages: 55 - 61
Chemical consequences of oxygenation in a shallow eutrophic lake studied with mesocosms N. RiccardiM. Mangoni OriginalPaper Pages: 63 - 71
Bacterial, nutrients and heavy metal ions pollution assessment along the eastern coastal area of the United Arab Emirates E. S. HassanI. M. BanatA. H. Abu-Hilal OriginalPaper Pages: 73 - 81