http://okgazette.com/2016/02/18/local-group-launches-women-and-girls-only-chess-club/

http://www.nytimes.com/1996/12/19/nyregion/chess-s-effort-to-attract-more-women-is-stalemated.html?pagewanted=all

https://www.chess.com/article/view/earnings-of-top-women-chess-players2

http://news.stlpublicradio.org/post/queen-may-rule-chess-board-women-players-get-second-class-treatment


https://aeon.co/essays/why-are-only-two-of-the-world-s-top-100-chess-players-women