. . . . . "Usual implementation of CrossRef for journal article type publications. " . . . . "2050-12-31"^^ . "2022-11-17"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "bBI4jGPorusnBcv8eAM4Ca7s3oApwKwEiePWQ56HBAZCNZIIF+eKKR4XmgFOvZ8ZI3n2LzxX1YSlUWZBDq0QBcqXNWCYa7zodj9Jj8f7wgOofTZqYQ6mqjs2hndrBGKqHnfLz8w9/xOZT4PVd+Hcqj02DWTWYNH05c//OaDphB0=" . . "2024-01-22T20:10:15Z"^^ . . . .