Estes, James, Paul Dayton, Peter Kareiva, Simon Levin, Jane Lubchenco, Bruce Menge, Stephen Palumbi, Mary Power, and John Terborgh. (2016) 2016. “A Keystone Ecologist: Robert Treat Paine, 1933-2016.”. Ecology 97 (11): 2905-9. doi:10.1002/ecy.1572.