Fundamentals of electromagnetic energy transfer.
Ivor Catt, September 1994.
Surprisingly, this was published twice at the same time, in the journal “Wireless World” (now “Electronics World”) and in an International Conference on Electromagnetic Compatibility 1 , 2 , 3 .
The “Wireless World” version is clearer. 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18