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• Dubinsky. E.. 1995. ISETL: A programming ng language for learning mathematics. Communications on Pure and Applied Mathematics, 48. 1-25.
• Dubinsky. E., Yiparaki. O .. 1996. Predicate calculus and mathematical thinking of students. DIMACS Symposium: Teaching Logic and Reasoning in Illogical World, 25-26 July, Rutgers University, Piscataway. New Jersey.
• Leron. U. and Dubinsky. E.. 1995. An abstract algebra story. American Mathematical Monthly. 102 (3). 227-242.
• Fenton, W. E. and Dubinsky. E.. 1996. Introduction to discrete mathematics with ISETL. Springer-Verlag. New York.