1. A 350014C yr high-resolution record of water-level changes in Lake Titicaca;Abbott;Bolivia/Peru. Quaternary Research,1997
2. Albarracin-Jordan, J., 1992. Prehispanic and Early Colonial Settlement Patterns in the Lower Tiwanaku Valley, Bolivia. Ph.D Dissertation, Department of Anthropology, Southern Methodist University, Dallas, Texas.
3. War, causality, and chronology in the Titicaca Basin;Arkush;Latin American Antiquity,2008
4. Warfare, space, and identity in the south-central Andes: constraints and choices;Arkush,2009
5. Arkush, E., Plourde, A., 2010. Landscape and Social Transformation in the Titicaca Basin, Peru. 75th Meeting of the Society for American Archaeology, St. Louis.