International workshop on information hiding :Portland, Or., & Aucsmith, D. Information hiding: Second International Workshop, IH 98 Portland, Oregon, USA, April 14 17, 1998 : proceedings. Springer.
Style de citation Chicago (17e éd.)International workshop on information hiding :Portland, Or., et David Aucsmith. Information Hiding: Second International Workshop, IH 98 Portland, Oregon, USA, April 14 17, 1998 : Proceedings. Berlin [etc.]: Springer.
Style de citation MLA (8e éd.)International workshop on information hiding :Portland, Or., et David Aucsmith. Information Hiding: Second International Workshop, IH 98 Portland, Oregon, USA, April 14 17, 1998 : Proceedings. Springer.
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