INFLUENCE OF THE METAL CORED AND FLUX CORED WIRE ON THE STRUCTURAL STEEL WELDED JOINTS - Martin Petreski, Dobre Runchev, Gligorche Vrtanoski, Aleksandra Krstevska (12. INTERNATIONAL SCIENTIFIC-PROFESSIONAL CONFERENCE SBW 2023, „ENGINEERING TECHNOLOGIES IN MANUFACTURING OF WELDED CONSTRUCTIONS AND PRODUCTS, SBW 2023.“At: SLAVONSKI BROD (26. i 27. 04. 2023.) and POŽEGA (28. 04. 2023.), 2023)