@techreport{weko_234645_1, author = "佐藤,千畝 and 元木,邦俊", title = "口唇を模擬した楔形開口周辺のFDTD法による音場計算", year = "2024", institution = "北海学園大学, 北海学園大学", number = "33", month = "jun" }