Nathaniel Popper: Some Bitcoin Backers Are Defecting to Create a Rival Currency. In: The New York Times. 25. Juli 2017, ISSN0362-4331 (nytimes.com [abgerufen am 28. Juni 2019]).
Nathaniel Popper: Some Bitcoin Backers Are Defecting to Create a Rival Currency. In: The New York Times. 25. Juli 2017, ISSN0362-4331 (nytimes.com [abgerufen am 28. Juni 2019]).