PT Journal AU Weisser, WW Roscher, C Meyer, ST Ebeling, A Luo, G Allan, E Beßler, H Barnard, RL Buchmann, N Buscot, F Engels, C Fischer, C Fischer, M Gessler, A Gleixner, G Halle, S Hildebrandt, A Hillebrand, H Kroon, Hd Lange, M Leimer, S Le Roux, X Milcu, A Mommer, L Niklaus, PA Oelmann, Y Proulx, R Roy, J Scherber, C Scherer-Lorenzen, M Scheu, S Tscharntke, T Wachendorf, M Wagg, C Weigelt, A Wilcke, W Wirth, C Schulze, E Schmid, B Eisenhauer, N TI Biodiversity effects on ecosystem functioning in a 15-year grassland experiment: Patterns, mechanisms, and open questions SO Basic and applied ecology PY 2017 BP 1 EP 73 VL 23 DI 10.1016/j.baae.2017.06.002 LA english ER