. . . . . "persistent identification for research sites and observation facilities implemented in DEIMS-SDR" . . . . "2021-12-31"^^ . "2021-01-01"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "Qj+trQ3MBHVw6qzr8A1GU+YrVGIYX4chsRTZR1yQbdi/6wb7yM+XduM89Gdah5dlF1bOKIJXcr9LiJ5aj0a59z2MwIROxLuNEt/QUtqhDsD6o/0TTWJY8tHQk0Db627fVVvubBlAAtcJ21VEkHYrlOFqIFDgzoTNwKGm/wdOtl8=" . . "2022-07-20T08:53:18Z"^^ . . . .