TY  - RPRT
TI  - Plot shape effects on plant species diversity measurements
AU  - Jon E. Keeley
AU  - C. J. Fotheringham
PY  - 2005
DO  - 10.1111/j.1654-1103.2005.tb02362.x
UR  - https://pubs.usgs.gov/publication/1008345
ID  - 1008345
ER  -