![](/sites/default/files/reference_icons/BALTIC%20COMPASS%20ny%20Controlled%20Drainage.jpg)
Powerpoint presentation on controlled drainage, stressing its differences from traditional drainage systems and its impacts, specifically on the nutrient cycle.
BALTIC COMPASS (n.y): Controlled Drainage. A SCIEN Drainage Technology. No Location: Baltic Compass URL [Accessed: 05.09.2012]