Saputro, Bambang Eko. 2022. “THE EFFECT OF STRONG WELDING ELECTRIC CURRENT ON TENSILE STRENGTH AND SMAW WELDING MICROSTRUCTURE WITH E6027 ELECTRODE”. JESA - Jurnal Edukasi Sebelas April 6 (1):56-62. https://ejournal.lppmunsap.org/index.php/jesa/article/view/48.