1
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ELF electromagnetic fields. : Ultra and extremely low frequency electromagnetic fields / Vadim Surkov, Masashi Hayakawa
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2014
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1
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3
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ELF electromagnetic fields -- Health aspects : Risk and responsibility / William Leiss and Christina Chociolko
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1994
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1
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4
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ELF electromagnetic fields -- Mathematical models : Integral methods in low-frequency electromagnetics / I. Doležel, P. Karban, P. Šolin
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2009
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1
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