TY  - RPRT
TI  - Population regulation of the purple sea urchin, Strongylocentritus purpuratus, at the California Channel Islands
AU  - K. D. Lafferty
AU  - D. Kushner
PY  - 2000
UR  - https://pubs.usgs.gov/publication/2002228
ID  - 2002228
ER  -