http://chem.ch.huji.ac.il/~eugeniik/history/fleming.htm
http://en.wikipedia.org/wiki/John_Ambrose_Fleming
_ John Ambrose Fleming
http://www.youtube.com/watch?v=d5MhdYhdDVc
_ Fleming and John - The Way We Are
http://www.youtube.com/watch?v=LIWSVhbpF_4