[1] Nicolaus Copernicus Univ, Fac Humanities, Torun, Poland
[2] Max Planck Inst Sci Human Hist, Dept Archaeol, Archaeolinguist Res Grp, Jena, Germany
[3] Max Planck Inst Sci Human Hist, Dept Archaeol, Jena, Germany
[4] Univ Oxford, Sch Archaeol, Oxford, England
[5] Masaryk Univ, Fac Arts, Brno, Czech Republic
[6] Kagoshima Univ, Res Ctr Pacific Isl, Kagoshima 8908580, Japan
[7] Kumamoto Univ, Res Ctr Buried Cultural Properties, Kumamoto, Japan
[8] Kagoshima Univ, Res Ctr Archaeol, Kagoshima, Japan
[9] Heidelberg Univ, Zentrum Altertumswissensch, Inst Ur & Fruhgeschichte, Heidelberg, Germany
[10] ENS Lyon, Inst Asie Orientale, Lyon, France