. . . . . "In some cases CC0 is concidered 'too open' - and since the academic context has a tendency for proper citation and attribution this step up is considered very mild." . . . . "2021-12-31"^^ . "2021-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "Q0Tp/uTlWx4CbvFKnZv8BuOzii+Lw/bj5UelO0HMvMJeawwDR41MvEfgrimUGvgu9j1f5F3NErnONR53ZB2TD9C/PVQ54qsnwF7O+bqp+SBHXX8cGUKRc2E5UdeX3b81Fds8Jx0BBewy2mo87i+nbsPrBPG0cgc8AzOsB/umusY=" . . "2022-07-20T08:00:12Z"^^ . . . .