Autores

•  Raymond Smullyan (3)
•  Martin Gardner (2)
•  Alexandre Koyre (2)
•  Jean Paul Collette (2)
•  Ricardo Pinto Garcia (2)
•  Marie Berrondo Agrell (2)
•  Edgar Antonio Vargas Castro (2)
•  Fidel Barboza (1)
•  William Lawvere (1)
•  Martín Estrada Mejía (1)
•  Alfonso Estrada Sánchez (1)
•  Marcia Hiriart Urdanivia (1)
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