A particularly large number of works are related to the application of the oscillator on a water piston pump, and the largest number of works comes from the second most populous country in the world, India. The following scientific work deals with the parametric analysis of the two-stage mechanical oscillator.
Academician Veljko Milković was a guest of the Internet channel TV Svetlo, for which interviews are conducted by eminent Serbian economist and publicist Branko Dragaš. In his visit, Academician Milković talks about his inventions that are widely used and produced in China, India and other countries,
Research related to the production of electricity using this mechanism is on the rise. The following scientific paper was published in Myanmar (formerly Burma), at the Department of Mechanical Engineering, Yangon Technological University..
Academician Veljko Milković was a guest of the independent media production Balkan Info, which published its first interview in 2020 with him. In this interview, the main emphasis is on the application of the two-stage mechanical oscillator,