Putra I, K A. ANALISIS KEKUATAN TARIK DAN IMPACT HASIL SAMBUNGAN LAS GESEK PADA BAJA ST 37. RRJ [Internet]. 2019Aug.8 [cited 2024Nov.22];1(4):914-20. Available from: https://jurnal.ranahresearch.com/index.php/R2J/article/view/148