PROAKIS JOHN G. (2004). DIGITAL SIGNAL PROCESSING ,PRINCIPLES ALGORITHMS& APPLICATIONS: 3RD (ED). PHI.
Chicago-čujuhus (17. p.)PROAKIS JOHN G. DIGITAL SIGNAL PROCESSING ,PRINCIPLES ALGORITHMS& APPLICATIONS: 3RD (ED). NEW DELHI: PHI, 2004.
MLA-čujuhus (9. p.)PROAKIS JOHN G. DIGITAL SIGNAL PROCESSING ,PRINCIPLES ALGORITHMS& APPLICATIONS: 3RD (ED). PHI, 2004.
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