The inventions , researches and writings of Nikola Tesla , with special reference to his work in polyphase currents and high potential lighting .
Martin , T.C. , & Tesla , N. ( 1894 ) .
The inventions , researches and writings of Tesla   , with special reference to Tesla 's work in polyphase currents and high potential lighting .
Martin , T.C. , & Tesla , N. ( 1894 ) .