<https://www.ledger.com/ko/#organization>
<http://schema.org/sameAs>
<https://www.facebook.com/Ledger/>
<https://www.ledger.com/ko/ledger-stax-%EC%B0%A8%EC%84%B8%EB%8C%80-web3-%ED%95%98%EB%93%9C%EC%9B%A8%EC%96%B4-%EB%8F%84%EC%9E%85>