Of Interest

World Calendarshttp://www.calendarists.com/http://www.cs.tau.ac.il/~nachum/calendar-book/index.shtmlshapeimage_6_link_0
Rewriters Unitedhttp://rewriting.loria.fr/http://rewriting.loria.fr/shapeimage_7_link_0
Calendar Converterhttp://www.cs.tau.ac.il/~nachum/calendar-book/Calendrica.htmlhttp://www.cs.tau.ac.il/~nachum/calendar-book/Calendrica.htmlshapeimage_8_link_0