Stability and instability on Maya Lowlands tropical hillslope soilsGEOMORPHOLOGYIF3.32018-03-0141OAAI
Ancient Maya impacts on the Earth's surface: An Early Anthropocene analog?QUATERNARY SCIENCE REVIEWSIF3.32015-09-01143OAAI
Forests, fields, and the edge of sustainability at the ancient Maya city of TikalPROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICAIF9.12014-12-15107OAAI
Carbon isotopic ratios of wetland and terrace soil sequences in the Maya Lowlands of Belize and GuatemalaCATENAIF5.72011-05-0160PRE
Phosphate fractionation and spatial patterning in ancient ruins: A case study from YucatanCATENAIF5.72009-09-0120PRE
The story in the floors:: chemical signatures of ancient and modern Maya activities at Aguateca, GuatemalaJOURNAL OF ARCHAEOLOGICAL SCIENCEIF2.52004-09-01142PREAI
CALORIMETRIC TITRATION STUDY OF INTERACTION OF SOME UNIVALENT AND BIVALENT-CATIONS WITH BENZO-15-CROWN-5, 18-CROWN-6, DIBENZO-24-CROWN-8, AND DIBENZO-27-CROWN-9 IN METHANOL-WATER SOLVENTS, AT 25 DEGREESC AND MU = 0.1JOURNAL OF THE AMERICAN CHEMICAL SOCIETYIF15.62002-05-01304PREAI
CALORIMETRIC TITRATION STUDY OF INTERACTION OF SEVERAL UNIVALENT AND BIVALENT-CATIONS WITH 15-CROWN-5, 18-CROWN-6, AND 2 ISOMERS OF DICYCLOHEXO-18-CROWN-6 IN AQUEOUS-SOLUTION AT 25 DEGREESC AND MU=0.1JOURNAL OF THE AMERICAN CHEMICAL SOCIETYIF15.62002-05-01656PREAI