SpringerLink (Online service), Martin, D., & Serjantov, A. (2005). Privacy Enhancing Technologies: 4th International Workshop, PET 2004, Toronto, Canada, May 26-28, 2004. Revised Selected Papers. Springer Berlin Heidelberg.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), David Martin, και Andrei Serjantov. Privacy Enhancing Technologies: 4th International Workshop, PET 2004, Toronto, Canada, May 26-28, 2004. Revised Selected Papers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Privacy Enhancing Technologies: 4th International Workshop, PET 2004, Toronto, Canada, May 26-28, 2004. Revised Selected Papers. Springer Berlin Heidelberg, 2005.
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