. . . . . "CrossRef metadata schema for book chapters (https://www.crossref.org/documentation/research-nexus/books-and-chapters/)" . . . . "2050-12-31"^^ . "2022-10-04"^^ . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "okmvTyTfVVIOiHPnXQwLI/e5+HBO9dDY/r26tu9kdQ4iEcnGGOINLBe6K8roFDJn/5wRnqdI81gh/k+7EuEoY8iwRYGqQYI6udZ6ENXnbtI6nIFJE8Hckklp9w4pfdPnDDUpGDQBJYVApLHUFEPOkAC5NUtWznl/k3fw8NvEfFI=" . . "2023-04-17T01:57:02Z"^^ . . . .