Clark, Geoffrey, Fiona Petchey, Olaf Winter, Mike Carson, and Patrick O’Day. 2009. “New Radiocarbon Dates from the Bapot-1 Site in Saipan and Neolithic Dispersal by Stratified Diffusion”. Journal of Pacific Archaeology 1 (1):21-35. https://doi.org/10.70460/jpa.v1i1.7.