Overview and prospect of obsidian provenance studies in Japan
(International Obsidian Conference Engaru 2023 2023)
Archaeological Significances and Geochemical Characterizations of Obsidian Sources in the Central Highlands, Central Japan, by Wavelength-Dispersive XRF and LA-ICP-MS
(International Obsidian Conference (IOC) 2021, University of California, Berkeley, USA 2021)
Geochemical classification and characterization of obsidian source in Oki-Dogo Island for the provenance study of obsidian artifacts
(International Obsidian Conference (IOC) 2019, Sarospatak, Hungary 2019)
Provenance of obsidian artifact from Hiroppara site, central Japan
(International Obsidian Conference (IOC) 2016, Lipari, Italy 2016)
Geochemical composition of obsidian from the Shirataki source, Hokkaido, northern Japan: inter-laboratory check and its consequences
(Society for American Archaeology (SAA) 79th Annual Meeting 2014)