. . . . . "OAI-PMH is used in the community." . . . . "2050-01-01"^^ . "2023-02-28"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "mo8klbNE2AVsuMFPj41TFiINBotlz4zHvcxzB5rSvAtJLE+ApiVATITeUB81inL20Hiz7+TtCh1uHq3OADFb7p27rLouYtcs2dKo63DIqG9kpv4js8gqloGIAciY1xZT5ixyrJvsnpB3MJMUkITn9G9Pi3MNdvpOgl2X/2fuZDA=" . . "2023-11-04T20:30:27Z"^^ . . . .