URL Ecological status for biological quality elements in rivers and lakes - towards a new indicator to assess ecological impacts of specific pressures

Release date 01/10/2013
Contributor Jannicke Moe
URL http://forum.eionet.europa.eu/etc-icm-consortium/library/subvention-2013/tasks-and-milestones-2013/1.4.3.-core-set-indicators-and-other-water-quality-indicators/milestone-4-biological-indicators/143a_m4_biology_assessment_2013-09-04