The journal encourages authors to digitally signal a file hash of submitted papers, that can then be timestamped in the Bitcoin blockchain. Authors will also be requested to incorporate a personal Bitcoin tackle in the main page in their papers.[266][267] Aid businesses Οι παρελθοντικές αποδόσεις δεν εγγυώνται τις μελλοντικές Παρόλο https://carolynz604qye6.liberty-blog.com/profile