Wolfgang Weisser

More diverse plant communities have higher functioning over time due to turnover in complementary dominant species

Markus Fischer, Alexandra Weigelt, Helmut Hillebrand, 2011, Proceedings of the National Academy of Sciences.

Intransitive competition is widespread in plant communities and maintains their species richness.

Werner Ulrich, Steffen Boch, Fernando T Maestre, 2015, Ecology letters.

Effects of plant diversity, community composition and environmental parameters on productivity in montane European grasslands

Nina Buchmann, Ansgar Kahmen, N. Buchmann, 2005, Oecologia.