@techreport{weko_226221_1,
   author	 = "桑原,俊",
   title	 = "営業秘密の「非公知性」及び「取得」について",
   year 	 = "2023",
   institution	 = "早稲田大学",
   number	 = "3",
   month	 = "jun"
}