N. Evelpidou, S. Kawasaki, A. Karkani, G. Saitis, G. Spada, and G. Economou, “Evolution of relative sea level in Okinawa (Japan) during Holocene”, GFDQ, vol. 42, no. 1, pp. 3–16, Jun. 2019, doi: 10.4461/GFDQ.2019.42.1.