Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Choi Jung Eun and Kitada Masahiro,Microstructure of Ancient Koryo Bronze Bottle,Journal of the Japan Institute of Metals and Materials,00214876,The Japan Institute of Metals and Materials,2015,79,1,29-33,https://cir.nii.ac.jp/crid/1390282681459218560,https://doi.org/10.2320/jinstmet.j2014032