四、 參考資料:

1. xcin-2.5 general information: http://xcin.linux.org.tw
   I18N related papers: http://xcin.linux.org.tw/i18n/

2. libtabe project:
   http://libtabe.sourceforge.net
   https://sourceforge.net/project/?group_id=1519

3. IMdkit: ftp://xcin.linux.org.tw/pub/xcin/misc/IMdkit.tar.gz

4. X Window programming (1): Xlib - C Language X Interface, by X Consortium Standard.
   ftp://ftp.x.org/pub/R6.3/xc/doc/hardcopy/X11/xlib.PS.Z

5. X Window programming (2): The Definitive Guides to the X Window System
   • Vol.1 Xlib Programming Manual (for Ver 11)
   • Vol.2 Xlib Reference Manual (for Ver 11)
   • R6 Update for the R5 Editions of vols.1,2,4,5
   Author: Adrian Nye
   Publish: O'Reilly & Associates Inc.
6. Info libc (I18N programming facilities in glibc)
   • Character Handling::
   • Character Set Handling::
   • Locales::
   • Message Translation::

7. Info gettext (Message translation in i18n framework)