1928 - Popular Science - The Truth About Fuelless Motors
1994 - Extraordinary-Science - The Hendershot Motor Mystery
2008 - David Tombe - Displacement Current 2
The Strange Death of Stefan Marinov
1995 - Stefan Marinov - Experiments Showing Disturbance of the Principles of Relativity
1979.06.28 - Stefan Marinov - Measurements of the Laboratory's Absolute Velocity-Txt
1976.12.15 - Stefan Marinov - Rotating Disk Experiments
1997 - Stefan Marinov - Siberian COLIU Machine With Eccentric Circular Current Rotor
1986.12.18 - Marinov to the World's Scientific Conscience
1919 - Electrical Experimenter - Nikola Tesla - Famous Scientific Illusions
1979 - Arthur C. Aho - Tomorrow's Energy ...Need Not Be Fuel!
1993 - Stefan Marinov - A New Hypotesis for the Origin of Earth's Magnetism
2011 - Vladimir Utkin - Free Energy - Tesla Secrets for Everyone!
1995 - Harold Aspden - Discovery of Virtual Inertia
1962 - Ed Skilling - A Story of Free Energy - Hendershot's Fuelless Generator
ON VIKTOR S. GREBENNIKOV DISCOVERIES
An anti-gravity platform of V.S.Grebennikov
Calculation of the Effect of Many-Cavity Structures (Cell Structures)
Irradia Couple from Russia - REAL STORY
1891.09.02 - The Electrical Engineer - Nikola Tesla - Note Despre Un Dinam Unipolar