S. Knuuttila

发表

Eutrophication of aquatic ecosystems a new method for calculating the potential contributions of nitrogen and phosphorus

J. Seppälä, S. Knuuttila, K. Silvo, 2004 .

The impact of selenium supplemented fertilization on selenium in lake ecosystems in Finland

S. Knuuttila, A. Aro, G. Alfthan, 1995 .

Nutrient export from Finnish rivers into the Baltic Sea has not decreased despite water protection measures

S. Knuuttila, A. Räike, A. Taskinen, 2019, Ambio.

Nutrient inputs into the Gulf of Finland: Trends and water protection targets

S. Knuuttila, P. Ekholm, A. Raike, 2017 .

Inputs of nitrogen and phosphorus to the Baltic Sea ( 2012-2014 )

L. M. Svendsen, S. Knuuttila, B. Gustafsson, 2017 .

Core Indicator of Eutrophication Inputs of nitrogen and phosphorus to the Baltic Sea 1 Inputs of nitrogen and phosphorus to the Baltic Sea

L. M. Svendsen, S. Knuuttila, B. Gustafsson, 2015 .

Nutrient balances and phytoplankton dynamics in two agriculturally loaded shallow lakes

O. Pietiläinen, S. Knuuttila, L. Kauppi, 1994, Hydrobiologia.

Getting the measure of eutrophication in the Baltic Sea: towards improved assessment principles and methods

J. Carstensen, S. Knuuttila, J. Andersen, 2011 .

A comparison of methods for nutrient source apportionment in Nordic rivers

S. Knuuttila, P. Ekholm, S. Salo, 1997 .

Joint Polish–Finnish sampling of surface waters around the phosphogypsum waste stacks in Gdańsk and Police from 1 to 3 July 2013 – Results of the expedition

J. Koskela, S. Knuuttila, H. Pitkänen, 2015 .

Memory, Anachronism, and Articulation

S. Knuuttila, 2008 .

Role of landuse in the occurrence of blue-green algal blooms

S. Knuuttila, A. Liehu, S. Luokkanen, 1990 .