Petkov, Vladimir, <p>Institute of Metal Science, Equipment and Technologies</p><p>Center for Hydro- and Aerodynamics (IMSETCHA) “Acad. A. Balevski” Bulgarian Academy of Sciences <em><br /> <br /> </em></p>



ERDF co-funded project "Funding of international projects in research and innovation at Rezekne Academy of Technologies" No. 1.1.1.5/18/I/012