U.S. Securities and Exchange Commission. [https://sec.report/Document/0001193125-19-241112/ Form F-1 Biontech Se
Registration statement for certain foreign private issuers](англ.)(недаступная спасылка). U.S. Securities and Exchange Commission. U.S. Securities and Exchange Commission. Архівавана з першакрыніцы 14 лютага 2021. Праверана 29 лістапада 2021.
web.archive.org
U.S. Securities and Exchange Commission. [https://sec.report/Document/0001193125-19-241112/ Form F-1 Biontech Se
Registration statement for certain foreign private issuers](англ.)(недаступная спасылка). U.S. Securities and Exchange Commission. U.S. Securities and Exchange Commission. Архівавана з першакрыніцы 14 лютага 2021. Праверана 29 лістапада 2021.