Hairs in old books isotopically reconstruct the eating habits of early modern Japan 論文 Atsushi Maruyama・Jun’ichiro Takemura・Hayato Sawada・Takaaki Kaneko・Yukihiro Kohmatsu・Atsushi Iriguchi ·2018-08-08 ·『Scientific Reports』 8(1) pp. 12152-12152 doi:10.1038/s41598-018-30617-0