Blunder Cost in Go and Hex
Story of Hex
Playing Reverse Hex
Solving Hex: Beyond Humans
A Handicap Hex Strategy
Solving 8x8 Hex
Probing the 4-3-2 Edge Template in Hex
Hex, braids, the crossing rule, and XH-search
Hex and theoretical computer science: 60 years and beyond
            (earlier version)     (earlier version)     (earlier version)
Verifying Hex Strategies (part 1)     (part 2)
Solving 7x7 Hex
Pivot and Gomory Cut Perfectly Orderable Graphs