Analysis of world's events from Wikipedia
This should be a good starting point !
http://martin.zinkevich.org/rules_of_ml/rules_of_ml.pdf
https://en.wikipedia.org/wiki/List_of_calendars
Analysis of world's events from Wikipedia
This should be a good starting point !
http://martin.zinkevich.org/rules_of_ml/rules_of_ml.pdf
https://en.wikipedia.org/wiki/List_of_calendars