Snelling, E. C. (1969). Soft ferrites: Properties and applications. Iliffe.
Lua i Stíl Chicago (17ú heag.)Snelling, E. C. Soft Ferrites: Properties and Applications. London,: Iliffe, 1969.
Lua MLA (8ú heag.)Snelling, E. C. Soft Ferrites: Properties and Applications. Iliffe, 1969.
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