Drescher, D. (2017). Blockchain basics: A non-technical introduction in 25 steps (First South Asian edition 2019.). Apress.
Chicago-viite (17. p.)Drescher, Daniel. Blockchain Basics: A Non-technical Introduction in 25 Steps. First South Asian edition 2019. Germany: Apress, 2017.
MLA-viite (8. p.)Drescher, Daniel. Blockchain Basics: A Non-technical Introduction in 25 Steps. First South Asian edition 2019. Apress, 2017.
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