The "NDL Online" and "NDL Search" operated by the National Diet Library will be integrated and renewed, and the new "NDL Search" will be released on January 5, 2024.
There will be no direct impact on the functionality of CiNii Research, CiNii Books, and CiNii Dissertations services.
However, please be aware that with the release of the new "NDL Search," there may be changes to the search results and links for each service.
Please refer to the following NDL homepage for information about the new NDL Search.
https://www.ndl.go.jp/en/use/2024renewal/index.html