. . . . . "The DOIs are the best way to permanently identify a given digital object, in a format controlled by the International DOI Foundation. We have an agreement with DataCite and this will guarantee the cross-domain findability. When a DOI is not available, users can specify a persistent internal identifier." . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "HjOvK/JZ+mP14pzjFOuNvvMcNSRGnlNd1dD1Fk32+lV3DqFa03zKgWnZKB0MkVVTwaRlprBBFiVkDSMiuiDZX+gNRBUhv+Rc6zH2jdaC0BBU5DKp3xBOtJUXhxfmnzBqf81K4703ZAErWiWDDXOsWzcWe1ri4iCW3qekacVH2qA=" . . "2022-02-19T08:44:36Z"^^ . . . .