@techreport{weko_204233_1,
   author	 = "福田,篤史 and 馬場,哲晃",
   title	 = "電磁力を利用した自動演奏装置",
   year 	 = "2020",
   institution	 = "首都大学東京, 首都大学東京",
   number	 = "4",
   month	 = "mar"
}