(2021). Blockchain: Research and Applications. Elsevier.
Chicago-čujuhus (17. p.)Blockchain: Research and Applications. Elsevier, 2021.
MLA-čujuhus (9. p.)Blockchain: Research and Applications. Elsevier, 2021.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.