The portal of the Austrian Space Energy Association (ÖVR - Österreichischen Vereinigung für Raumenergie) published an interview with academician Veljko Milković about his invention - the two-stage mechanical oscillator.
Professor Klaus W. Turtur from the Ostfalia University of Applied Sciences in Germany has published an interesting paper on the topic of zero point energy and research related to the exploitation of this phenomenon as a free source of electricity. Among the potential sources of zero point energy is the two-stage mechanical oscillator of academician Veljko Milković.
Renowned Serbian internet portal Ekapija published an interview with academician Veljko Milković on the subject of his patent - a self-heating ecological house. This article states that, in light of the current energy crisis, this type of housing concept that has high savings in energy consumption is probably one of the most cost-effective and economical future housing concepts that exist today.