OPTIMIZATION OF CHEMICAL PRETREATMENT FOR REMOVING COBALT ON TUNGSTEN CARBIDE SUBSTRATE USING RESPONSE SURFACE METHODOLOGY. Jurnal Teknologi, [S. l.], v. 78, n. 5-10, 2016. DOI: 10.11113/jt.v78.8830. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/8830.. Acesso em: 6 jul. 2024.