ENVIRONMENT. TECHNOLOGY. RESOURCES
15th International Scientific and Practical Conference. June 27-28, 2024, ''Vasil Levski'' National Military University, Veliko Tarnovo, Bulgaria
Blumbergs, Ervīns, <p>Institute of Physics, University of Latvia</p><p>ZTF Aerkom SIA</p><p>Faculty of Civil Engineering, Riga Technical University</p>, Latvia