Most bibliographic databases allow users to export references to their EndNote libraries. EndNote can export citation libraries as HTML, plain text, Rich Text Format, or XML. The user can then import the citations into the EndNote software. References could later be exported via BibTeX or EndNote to be used on local computers. Endnote can import records from other databases or text files. Clarivate's citation network and researcher tools, including products like Web of Science, EndNote, and ScholarOne. These files need to be formatted in a format that Endnote can process. Compare this scheme with the newer EndNote scheme which uses a similar syntax. In 2016, Thomson Reuters sold EndNote to Clarivate Analytics. "The Ancient Engineers" is cited in endnote 18 of the manifesto. Louise Patten makes the statement in an endnote to her fictional story, "Good as Gold". EndNote Web, a web-based implementation of EndNote, offers integration with the ISI Web of Knowledge. From version X.7.2, one library can be shared with up to 14 other EndNote users. Only in the endnote did he switch to the word, "Unsicherheit" ("uncertainty"). Since 2013, ProCite can be migrated to EndNote by Clarivate Analytics.