. . . . . "0.0.1" . "The digital object identifier (DOI) system is widely used within the biomedical domain." . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "EHOo+MfWsnMI1TK8U4iBxuJcHaQH054ORb1kFXnqJDyvzyaTZxjAlbomKUTcrnvlPjTXnQZpa1FCQldG2+n9AslhLmxLz4B9vGrrCpjvlaEj4oEThC7PeX5+5vXq1HanS6r9wkReey+p7ru3HntVG/qE69XJOYrNhlBGJFSG13Y=" . . "2025-01-19T15:29:21Z"^^ . . . .