Não informado. (2008). IET Circuits, Devices & Systems. Institution of Engineering and Technology.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. IET Circuits, Devices & Systems. Stevenage, Inglaterra: Institution of Engineering and Technology, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. IET Circuits, Devices & Systems. Institution of Engineering and Technology, 2008.
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