Angelov, Nikolaj, <em><span lang="EN-US">Technical University of Gabrovo, 4<span class="contact-street"> H. Dimitar Str, </span><span class="contact-suburb">Gabrovo </span><span class="contact-postcode">5300</span></span></em>, Bulgaria





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