Timothy Y. Chow, « The Surprise Examination or Unexpected Hanging Paradox », The American Mathematical Monthly, vol. 105, no 1, , p. 41 (DOI10.2307/2589525, lire en ligne, consulté le )
Jonathan Bennett, « R. Shaw. The paradox of the unexpected examination. Mind, n.s. vol. 67 (1958), pp. 382–384. - Ardon Lyon. The prediction paradox. Mind, n.s. vol. 68 (1959), pp. 510–517. - G. C. Nerlich. Unexpected examinations and unprovable statements. Mind, n.s. vol. 70 (1961), pp. 503–513. - Brian Medlin. The unexpected examination. American philosophical quarterly (Pittsburgh), vol. 1 no. 1 (1964), pp. 66–72. See Corrigenda, Brian Medlin. The unexpected examination. American philosophical quarterly (Pittsburgh), vol. 1 no. 1 (1964), p. 333.) - Frederic B. Fitch. A Goedelized formulation of the prediction paradox. American philosophical quarterly (Pittsburgh), vol. 1 no. 1 (1964), pp. 161–164. », Journal of Symbolic Logic, vol. 30, no 1, , p. 101–102 (ISSN0022-4812 et 1943-5886, DOI10.2307/2270599, lire en ligne, consulté le )
Jonathan Bennett, « R. Shaw. The paradox of the unexpected examination. Mind, n.s. vol. 67 (1958), pp. 382–384. - Ardon Lyon. The prediction paradox. Mind, n.s. vol. 68 (1959), pp. 510–517. - G. C. Nerlich. Unexpected examinations and unprovable statements. Mind, n.s. vol. 70 (1961), pp. 503–513. - Brian Medlin. The unexpected examination. American philosophical quarterly (Pittsburgh), vol. 1 no. 1 (1964), pp. 66–72. See Corrigenda, Brian Medlin. The unexpected examination. American philosophical quarterly (Pittsburgh), vol. 1 no. 1 (1964), p. 333.) - Frederic B. Fitch. A Goedelized formulation of the prediction paradox. American philosophical quarterly (Pittsburgh), vol. 1 no. 1 (1964), pp. 161–164. », Journal of Symbolic Logic, vol. 30, no 1, , p. 101–102 (ISSN0022-4812 et 1943-5886, DOI10.2307/2270599, lire en ligne, consulté le )
Timothy Y. Chow, « The Surprise Examination or Unexpected Hanging Paradox », The American Mathematical Monthly, vol. 105, no 1, , p. 41 (DOI10.2307/2589525, lire en ligne, consulté le )