TY - CHAP A1 - Nixdorf, Brigitte A1 - Rektins, Atis A1 - Mischke, Ute ED - Schmidt, Michael ED - Glasson, John ED - Emmelin, Lars ED - Helbron, Hendrike T1 - Standards and Thresholds of the EU Water FrameworkDirective (WFD) - Phytoplankton and Lakes T2 - Standards and Thresholds for Impact Assessment KW - EU Water FrameworkDirective (WFD) Y1 - 2008 SN - 978-3-540-31140-9 SP - 301 EP - 314 PB - Springer CY - Berlin [u.a.] ER -