1. Asir manual.
   • in English and HTML.
   • in Japanese and HTML.
   • in English and dvi.
   • in Japanese and dvi.
2. OpenXM Risa/Asir-contrib manual.
   • in English and HTML.
   • in Japanese and HTML.
   • in English and dvi.
   • in English and PS.
   • in Japanese and dvi.
   • in Japanese and PS.
3. Inside Asir.
   • in Japanese and HTML.
4. Experimental Functions in Asir.
   • in Japanese and HTML.
5. Introduction to kan/sm1.
   • in English and in HTML.
   • in English and PS.
6. Reference manual of kan/sm1.
   • in English and in HTML.
   • in English and PS.
7. miscellaneous.
   • Manual of math2ox in English and dvi.
   • Manual of ox_math in Japanese and dvi.