Lenk, R. (1998). Practical design of power supplies. New York: McGraw-Hill : IEEE Press.
Trích dẫn kiểu ChicagoLenk, Ron. Practical Design of Power Supplies. New York: McGraw-Hill : IEEE Press, 1998.
Deismireacht MLALenk, Ron. Practical Design of Power Supplies. New York: McGraw-Hill : IEEE Press, 1998.
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