APA-čujuhus (7. p.)
Patterson,David A. Power systems modelling and faul analysis / Tleis,Nasser: Elsiver (4th ed.).
Chicago-čujuhus (17. p.)
Patterson,David A. Power Systems Modelling and Faul Analysis / Tleis,Nasser: Elsiver. 4th ed.
MLA-čujuhus (9. p.)
Patterson,David A. Power Systems Modelling and Faul Analysis / Tleis,Nasser: Elsiver. 4th ed.
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