1. E. Akin, A spiteful computer: a determinism paradox, Math. Intell. 14:2 (1992) 45-47.
2. R. Arnot and K. Small, The economics of traffic congestion, Amer. Scientist 82 (Sept. 1994) 446-455.
3. T. Bass, Road to ruin, Discover 13:5 (May 1993) 56-61.
4. E. T. Bell, The Development of Mathematics, 2nd ed., McGraw-Hill, 1945.
5. L. M. Blumenthal, A paradox, a paradox, a most ingenious paradox, Amer. Math. Monthly 47 (1940) 346-353.