Sources

http://www.aquila.net/bert.hickman/

http://people.delphi.com/sjc/science/teslac/tc_build.html

http://p18.s502.c10.k12.wv.us/homepage/alumni/dstevick/tc.htm

http://www.hightension.org/

http://www.nickf.com/tesla.htm

Fundementals of Physics (extended)5th edition Halliday, Resnick and Walker (Wiley) ©1997