Poikane, S., Portielje, R., Denys, L., Elferts, D., Kelly, M., Kolada, A., Mäemets, H., Phillips, G.
, Søndergaard, M., Willby, N. & van den Berg, M. S. (2018).
Macrophyte assessment in European lakes: Diverse approaches but convergent views of ‘good’ ecological status.
Ecological Indicators,
94, 185-197.
https://doi.org/10.1016/j.ecolind.2018.06.056
Friberg, N., Sand-Jensen, K. (Ed.), Friberg, N. (Ed.) & Murphy, J. (Ed.) (2006).
Macroinvertebrates and biotic interactions. In K. Sand-Jensen, N. Friberg & J. Murphy (Eds.),
Running Waters: Historical development and restoration of lowland Danish streams (pp. 83-91). National Environmental Research Institute, Denmark.