Databases for Japanese Studies
- National Diet Library
National Diet Library, Japan; 国立国会図書館. This will search their entire collection, including books, articles, theses and more.
NII Scholarly and Academic Information Navigator
This is no longer available as a standalone service. Use NDL-OPAC to search for doctoral dissertations at NDL. Go to 「一般資料の検索／申込み」 and tick 「博士論文」 on the start page