R. Ibrahim Purawiardi, I. Nyoman Gede Putrayasa Astawa, and Effendi Mabruri. “STUDI PERUBAHAN STRUKTUR KRISTAL MATERIAL HASIL PERLAKUAN EQUAL CHANNEL ANGULAR PRESSING RUTE Bc DENGAN VARIASI JUMLAH PASS: STUDI KASUS SAMPEL ALUMINIUM PADUAN 5052”. Jurnal Sains Materi Indonesia 18, no. 1 (October 31, 2016): 15–21. Accessed November 14, 2026. https://ejournal.brin.go.id/jsmi/article/view/6030.