TY  - RPRT
TI  - Sampling design for long-term regional trends in marine rocky intertidal communities
AU  - Gail V. Irvine
AU  - Alice Shelley
PY  - 2013
DO  - 10.1007/s10661-013-3078-6
UR  - https://pubs.usgs.gov/publication/70057936
ID  - 70057936
ER  -