TY  - BOOK
AU  - Braakhekke,W.G.
TI  - On coexistence: a casual approach to diversity and stability in grassland vegetation 
SN  - 9022007472
PY  - 1980///
CY  - Wageningen
PB  - Centre for Agricultural Publishing and Documentation
KW  - Grasslands
N1  - p. 158-164
ER  -