@article{oai:niigata-u.repo.nii.ac.jp:02000386,
 author = {Kitamura, Shigeru},
 issue = {2},
 journal = {新潟大学教育学部研究紀要 人文・社会科学編},
 month = {Feb},
 pages = {189--202},
 title = {Identification of the place of origin producing earthenware pottery based on chemical analysis of volcanic glass contained in ceramic paste : Example for Usulután-type pottery in Chalchuapa, El Salvador, Central America},
 volume = {14},
 year = {2022}
}