Autores

•  Raymond Smullyan (5)
•  Martin Gardner (4)
•  William Antonio Lozano Rivas (4)
•  Manuel De León (3)
•  Antonio Rosas (2)
•  Boris Kordemsky (2)
•  Nicholas Falletta (2)
•  Elena García Armada (2)
•  Marie Berrondo Agrell (2)
•  Guillermo Lozano Bravo (2)
•  Luis Hernández Encinas (2)
•  Jaime Iván Mora Samacá (2)
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