**January, 1980 Scientific American Magazine -
MATHEMATICAL GAMES - "Checkers, a game that can be more interesting than one
might think" **
Here
is an interesting article on Checkers from the January 1980 issue of Scientific
American Magazine by Martin Gardner who was a regular contributor to the
Scientific American, he also had a mathematical puzzles page in it, and wrote a
number of Mathematical Puzzle books.

**
February 1995 Games Magazine - Out of this World**