?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=riyan+ariyansah%2C+ariayansah&rft.aulast=riyan+ariyansah&rft.aufirst=ariayansah&rft.title=Jurnal+Ilmiah+Program+Studi+Magister+Teknik+Mesin&rft.atitle=Analisis+Variasi+Arus+Pengelasan+SMAW+Terhadap+Sifat+Mekanis+Mata+Tekuk+Baja+ST+41+Dan+ST+37+Pada+Perancangan+Alat+Penekuk+Besi+Behel+Manual&rft.genre=article