Articles published on the Internet
- Kanjibase for Windows, in: ZenBase CD1, Kyoto, June 1995, /IRIZHTML/KANJIBAS/ and http://www.iijnet.or.jp/iriz/irizhtml/kanjibas/, Mai 1995.
- IRIZ Kanjibase, in: ZenBase CD1, Kyoto, June 1995, /IRIZHTML/KANJIBAS/ and http://www.iijnet.or.jp/iriz/irizhtml/kanjibas/, Mai 1995.
- Review of the Tripitaka Koreana CD-ROM, http://www.gwdg.de/~cwitter/info/tkinfo.htm, 29.5.1996.
- A case study: Comparing the Korean and the Taisho version of the Zongjing lu , http://www.gwdg.de/~cwitter/zjlsgm/zjlindex.htm, 29.5.1996.
- WWW Database of Chinese Buddhist texts, http://www.gwdg.de/~cwitter/can/ind/canwww.htm, 25.7.1996, updated 1.2.1998.
- KanjiBase on the Web, http://www.kb.oas.hist.uni-goettingen.de/kb/Query.htm, 13.2.1997