TY  - RPRT
TI  - In search of the Holy Grail: Explanations for the coexistence of plant species
AU  - James B. Grace
PY  - 1995
DO  - 10.1016/0169-5347(95)90001-2
UR  - https://pubs.usgs.gov/publication/70206416
ID  - 70206416
ER  -