WISNUJATI, A.; SHOMAD, M. A. Pengaruh Penambahan Unsur Titanium-Boron (Ti-B) 0,1% dan 0,5% Terhadap Nilai Kekerasan Paduan Alumunium. Quantum Teknika : Jurnal Teknik Mesin Terapan, [S. l.], v. 1, n. 1, p. 28–32, 2019. DOI: 10.18196/jqt.010105. Disponível em: https://journal.umy.ac.id/index.php/qt/article/view/7184. Acesso em: 30 apr. 2025.