- What are electromagnetic fields?
- Static and low-frequency fields
- What are static and low-frequency electric and magnetic fields?
- Direct and alternating voltage
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Federal Republic of Germany, represented by the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety, who again is represented by the Federal Office for Radiation Protection, Willy-Brandt-Straße 5, 38226 Salzgitter, Germany
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State of 2017.09.20