The Slovenian internet portal Štajerske Novice publishes an article about Veljko Milković with the following introduction: "The revolutionary invention of the Serbian inventor in the field of mechanics, Veljko Milković, is used by hundreds of world companies. The highest achievement is the construction of a mechanical power plant in India."
The editorial staff of the Šareni portal website published an article about academician Veljko Milković entitled "Is it really impossible?" which talks about the potential of the two-stage mechanical oscillator to be able to work indefinitely in a certain configuration, which would fulfill the conditions to be defined as a perpetuum mobile or, as modern science says, an impossible machine.
The Internet portal Energetske vesti (Energy news) wrote an extensive article about academician Veljko Milković and his invention, the two-stage mechanical oscillator, which they claim is an invention that changes the world!
Academician Veljko Milković has published a new book that deals with the development of the idea of the two-stage mechanical oscillator, from the beginning to the present day. The book Energy of Oscillations - from an idea to realization is a collection of works created in the period from 2001 to 2020 and can be downloaded free of charge in electronic form.