TY  - RPRT
TI  - Killer whale predation on sea otters linking oceanic and nearshore ecosystems
AU  - J. A. Estes
AU  - M. T. Tinker
AU  - T. M. Williams
AU  - D.F. Doak
PY  - 1998
DO  - 10.1126/science.282.5388.473
UR  - https://pubs.usgs.gov/publication/1008002
ID  - 1008002
ER  -