CiNii Articles, NII Scholarly and Academic Information Navigator, provides academic paper information, concentrating mainly on Japanese language academic papers.
Document citation information (documents that a particular document cites and documents citing a particular document) is also provided.

You can search for holiding information of Japanese libraries by CiNii Books.

Coverage years: 
1948-
Subject: 
Multidisciplinary
Arts and Humanities
Social Sciences
Natural Sciences