The origins of agriculture in the lowland neotropicsDolores R. Piperno · First published 1998Open the Tome
Current Research in Phytolith AnalysisDeborah M. Pearsall, Dolores R. Piperno · First published 1993Open the Tome
The application of phytolith anaylsis to the reconstruction of plant subsistence and environments in prehistoric PanamaDolores R. Piperno · First published 1984Open the Tome
