Article ISI
Proceedings of the National Academy of Sciences  (2012)

Emergence of social complexity among coastal hunter-gatherers in the Atacama Desert of northern Chile.

Marquet P.A., C.M. Santoro, C. Latorre, V.G. Standen, S.R. Abades, M.M. Rivadeneira, B. Arriaza & M.E. Hochberg