Noya M, Hadi A. STUDI EKSPERIMENTAL PENGARUH POSISI PENGELASAN TERHADAP SIFAT MEKANIS BAJA KARBON RENDAH. ale [Internet]. 10Jul.2019 [cited 22Nov.2024];2:72-7. Available from: https://ojs3.unpatti.ac.id/index.php/ale/article/view/3911