<https://coinidol.com/sberbank-conducts-letter-of-credit-on-the-blockchain/#newsarticle>
<http://schema.org/description>
"Russia’s largest bank, Sberbank, and steel and mining company &quot;Severstal&quot; have successfully used Blockchain technology to conduct international letter of credit transactions."
<https://coinidol.com/sberbank-conducts-letter-of-credit-on-the-blockchain/>