APA-čujuhus (7. p.)
Paarmann, L. D. Design and Analysis of Analog Filters: A Signal Processing Perspective. Kluwer.
Chicago-čujuhus (17. p.)
Paarmann, Larry D. Design and Analysis of Analog Filters: A Signal Processing Perspective. Boston, EUA: Kluwer.
MLA-čujuhus (9. p.)
Paarmann, Larry D. Design and Analysis of Analog Filters: A Signal Processing Perspective. Kluwer.
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