Characteristics of Plasma Discharge in Closed-Field Unbalanced DC Magnetron Sputtering System. IRAQI JOURNAL OF MATERIALS, [S. l.], v. 2, n. 3, p. 115–120, 2024. Disponível em: https://ijmaterials.com/index.php/ijm/article/view/39. Acesso em: 5 sep. 2026.