International Braille Chess Association (IBCA)

Stephen Hilton - 2nd Vice President of the IBCA - International Braille Chess Association

TATA 14th IBCA Chess Olympiad for the Blind Begins in Chennai ~ Chess Magazine Black and White

Chess Olympiad Round 1: Upsets, No Shows, Press Issues, 1st-Timers - Chess .com

Odisha blind chess genius designs software to make chess-playing easy for visually impaired

International Braille Chess Association - Wikipedia

IBCA Asian Visually Challenged Ch.: Kishan Gangolli leads - ChessBase India

CFR Publishes Chess Textbook in Braille for the Blind and Visually Impaired

Stowarzyszenia szachistów niepełnosprawnych

BBC - Wear - Sport - Czech mate!

Chess n Life: 2012