Ashkar, G. L. ., K. s. Patel, J. de Jesus, N. . Vinnakota, N. Helms, W. Jack, W. Chien, and B. Taylor. “Evaluation of Decentralized Verifiable Credentials to Authenticate Authorized Trading Partners and Verify Drug Provenance”. Blockchain in Healthcare Today, vol. 4, Mar. 2021, doi:10.30953/bhty.v4.168.