J. H. Curtis, Brenner, M., Hodell, D. A., Balser, R. A., Islebe, G. A., and Hooghiemstra, H.,
“A multi-proxy study of Holocene environmental change in the Maya lowlands of Peten, Guatemala”,
Journal of Paleolimnology, vol. 19, no. 2, pp. 139-159, 1998.
G. A. Islebe, Hooghiemstra, H., Brenner, M., Curtis, J. H., and Hodell, D. A.,
“A Holocene vegetation history from lowland Guatemala”,
Holocene, vol. 6, no. 3, pp. 265-271, 1996.