PROAKIS JOHN G. (2008). DIGITAL SIGNAL PROCESSING 4TH ED (4TH ED.). PHI LEARNING.
Chicago-čujuhus (17. p.)PROAKIS JOHN G. DIGITAL SIGNAL PROCESSING 4TH ED. 4TH ED. NEW DELHI: PHI LEARNING, 2008.
MLA-čujuhus (9. p.)PROAKIS JOHN G. DIGITAL SIGNAL PROCESSING 4TH ED. 4TH ED. PHI LEARNING, 2008.
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