Synopses of science and engineering papers graduate school of science and engineering Waseda university Tokyo, Japan
Dissertation Summaries, 1991
 Buku Referensi
Synopses of science and engineering papers graduate school of science and engineering Waseda university Tokyo, Japan
Dissertation Summaries, 1998
 Buku Referensi
Synopses of science and engineering papers graduate school of science and engineering Waseda university Tokyo, Japan
Science and Engineering Research Division in Graduate School of Waseda University : dissertation summaries, 1995
 Buku Referensi
Synopses of science and engineering papers graduate school of science and engineering waseda university Tokyo, Japan
Faculty of science & engineering Waseda University, 2007
 Majalah, Jurnal, Buletin
Information science abstracts plus June 1996
1996
 Multimedia