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2. BBC 2011: Code-breakers: Bletchley Park’s lost heroes. Documentary (October 2011). Producer/Director Julian Carey
3. Brooks, R.L., Smith, C.A.B., Stone, A.H., Tutte, W.T.: The dissection of rectangles into squares. Duke Math. J. 7, 312–340 (1940)
4. Crapo, H.H.: The Tutte polynomial. Aequationes Math. 3, 211–229 (1969)
5. Descartes, B.: The three houses problem. Recited by W.T. Tutte. Tutte Eightieth Birthday Conference Dinner, University of Waterloo, 1997