A. L. Kolata and Ortloff, C. R.,
“Agroecological perspectives on the decline of the Tiwanaku State (Book Section)”, in
Tiwanaku and its Hinterland: Archaeology and Paleoecology of an Andean Civilization, vol. 1,
A. L. Kolata, Ed. Smithsonian Institution Press, Washington, DC, 1996, pp. 181-201.
A. L. Kolata and Ortloff, C. R.,
“Agroecological perspectives on the decline of the Tiwanaku State (Book Section)”, in
Tiwanaku and its Hinterland: Archaeology and Paleoecology of an Andean Civilization, vol. 1,
A. L. Kolata, Ed. Smithsonian Institution Press, Washington, DC, 1996, pp. 181-201.